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Texas Navy (open access)

Texas Navy

A survey of the Texas Navy during the Texas Revolution and the Republic Era. Includes maps, sketches, a list of ships of the Texas Navy, and a chronology. Also includes photographs of 20th century U.S. Navy ships named after Texans or Texas locations.
Date: January 1, 1968
Creator: U.S. Navy Department. Naval History Division.
Object Type: Book
System: The Portal to Texas History
Urban and rural America: policies for future growth (open access)

Urban and rural America: policies for future growth

The ACIR Library is composed of publications that study the interactions between different levels of government. This document addresses urban and rural america and policies for future growth.
Date: April 1968
Creator: United States. Advisory Commission on Intergovernmental Relations.
Object Type: Book
System: The UNT Digital Library
Conclusions and recommendations from Urban and rural America: policies for future growth (open access)

Conclusions and recommendations from Urban and rural America: policies for future growth

The ACIR Library is composed of publications that study the interactions between different levels of government. This document addresses urban and rural America and policies for future growth.
Date: July 1968
Creator: United States. Advisory Commission on Intergovernmental Relations.
Object Type: Book
System: The UNT Digital Library
Intergovernmental problems in medicaid (open access)

Intergovernmental problems in medicaid

The ACIR Library is composed of publications that study the interactions between different levels of government. This document addresses intergovernmental problems in Medicaid.
Date: September 1968
Creator: United States. Advisory Commission on Intergovernmental Relations.
Object Type: Book
System: The UNT Digital Library
The Advisory Commission on Intergovernmental Relations. (open access)

The Advisory Commission on Intergovernmental Relations.

The ACIR Library is composed of publications that study the interactions between different levels of government. This document addresses the ACIR itself for the year 1968.
Date: August 1968
Creator: United States. Advisory Commission on Intergovernmental Relations.
Object Type: Book
System: The UNT Digital Library
9th Annual Report (open access)

9th Annual Report

The ACIR Library is composed of publications that study the interactions between different levels of government. This document is an annual report.
Date: January 1968
Creator: United States. Advisory Commission on Intergovernmental Relations.
Object Type: Book
System: The UNT Digital Library
State and local taxes: significant features, 1968 (open access)

State and local taxes: significant features, 1968

The ACIR Library is composed of publications that study the interactions between different levels of government. This document addresses state and local taxes.
Date: January 1968
Creator: United States. Advisory Commission on Intergovernmental Relations.
Object Type: Book
System: The UNT Digital Library
State legislative and constitutional action on urban problems in 1967 (open access)

State legislative and constitutional action on urban problems in 1967

The ACIR Library is composed of publications that study the interactions between different levels of government. This document addresses state legislative and constitutional action on urban problems in 1967.
Date: April 1968
Creator: United States. Advisory Commission on Intergovernmental Relations.
Object Type: Book
System: The UNT Digital Library
New Proposals For 1969 : ACIR state legislative program (open access)

New Proposals For 1969 : ACIR state legislative program

The ACIR Library is composed of publications that study the interactions between different levels of government. This document addresses the ACIR state legislative program.
Date: June 1968
Creator: United States. Advisory Commission on Intergovernmental Relations.
Object Type: Book
System: The UNT Digital Library
Sources of increased state tax collections: economic growth vs. political choice (open access)

Sources of increased state tax collections: economic growth vs. political choice

The ACIR Library is composed of publications that study the interactions between different levels of government. This document addresses sources of increased state tax collections.
Date: October 1968
Creator: United States. Advisory Commission on Intergovernmental Relations.
Object Type: Book
System: The UNT Digital Library
State and Local Finances, Significant Features, 1966 to 1969 (open access)

State and Local Finances, Significant Features, 1966 to 1969

Information report providing updated data related to state and local finances, reflecting tax legislation enacted through mid-November 1968. It outlines significant features and provides characteristics of a "high-quality" system for comparison.
Date: November 1968
Creator: United States. Advisory Commission on Intergovernmental Relations.
Object Type: Report
System: The UNT Digital Library
Hearing before the Advisory Commission on Intergovernmental Relations on intergovernmental problems in medicaid (open access)

Hearing before the Advisory Commission on Intergovernmental Relations on intergovernmental problems in medicaid

The ACIR Library is composed of publications that study the interactions between different levels of government. This document addresses intergovernmental problems in medicaid.
Date: September 1968
Creator: United States. Advisory Commission on Intergovernmental Relations.
Object Type: Book
System: The UNT Digital Library
Varieties of alfalfa. (open access)

Varieties of alfalfa.

Provides brief descriptions of numerous varieties of alfalfa grown in the United States, and their distinct characteristics.
Date: 1968
Creator: United States. Agricultural Research Service. Crops Research Division.
Object Type: Book
System: The UNT Digital Library
Standard X-ray Diffraction Powder Patterns: Section 6. Data for 60 Substances (open access)

Standard X-ray Diffraction Powder Patterns: Section 6. Data for 60 Substances

Report documenting standard x-ray diffraction powder patterns for various compounds, intended to replace previous data or provide information for new substances. It describes the methods and, for each substance, outlines any previous data as well as information about the sample used and structural data, with a table of diffraction patterns.
Date: June 1968
Creator: Swanson, H. E.; McMurdie, H. F.; Morris, M. C. & Evans, E. H.
Object Type: Report
System: The UNT Digital Library
Microwave Spectral Tables: Volume 4. Polyatomic Molecules Without Internal Rotation (open access)

Microwave Spectral Tables: Volume 4. Polyatomic Molecules Without Internal Rotation

From Introduction: "This volume contains data on the microwave spectra of 166 polyatomic molecules incapable of exhibiting internal rotation."
Date: June 1968
Creator: Cord, Marian S.; Petersen, Jean D.; Lojko, Matthew S. & Haas, Rudolph H.
Object Type: Report
System: The UNT Digital Library
Microwave Spectral Tables: Volume 5. Spectral Line Listing (open access)

Microwave Spectral Tables: Volume 5. Spectral Line Listing

From Abstract: "This volume is a listing of the spectral lines reported in Volume I, III, and IV of the Microwave Spectral Tables. These lines are listed according to ascending magnitude of frequency and should provide a steady reference."
Date: June 1968
Creator: Cord, Marian S.; Lojko, Matthew S. & Petersen, Jean D.
Object Type: Report
System: The UNT Digital Library
Investigation of the Exploding Wire Process as a Source for High Temperature Studies (open access)

Investigation of the Exploding Wire Process as a Source for High Temperature Studies

From Introduction: "It is the purpose of this monograph to bring together and report the results of numerous exploding wire experiments performed at the National Bureau of Standards over the past five years."
Date: November 1968
Creator: Cassidy, Esther C.; Abramowitz, Stanley & Beckett, Charles W.
Object Type: Report
System: The UNT Digital Library
Colorimetry (open access)

Colorimetry

"The definition of color, as a characteristics of light, and the basic principles of its measurement are given. The reduction of spectrophotometric data to three chromaticity coordinates by means of the three-function CIE standard observer system for colorimetry is described. Various methods of direct colorimetry, and visual and photoelectric methods of colorimetry by differences from material standards are treated" (p. 1).
Date: January 1968
Creator: Nimeroff, I.
Object Type: Report
System: The UNT Digital Library
Nickel and Its Alloys (open access)

Nickel and Its Alloys

From Abstract: "This monograph reviews available information on the production, properties, and uses of high-purity and commercial forms of nickel, and on the properties and applications of its important alloys, both ferrous and non ferrous."
Date: May 1968
Creator: Rosenberg, Samuel J.
Object Type: Report
System: The UNT Digital Library
Technology of Liquid Helium (open access)

Technology of Liquid Helium

From Abstract: "This treatise is a source document containing information on helium resources, production, conservation, thermodynamic properties, liquefaction and refrigeration techniques, transportation and storage of liquid and safety requirements. It also contains a discussion of uses for liquid and cold gas in cryoelectronics, superconductivity, bubble chambers, cryopumping and missile and space systems."
Date: October 1968
Creator: Kropschot, R. H.; Birmingham, B. W. & Mann, D. B.
Object Type: Report
System: The UNT Digital Library
Acid-Base Behavior in Aprotic Organica Solvents (open access)

Acid-Base Behavior in Aprotic Organica Solvents

Report presenting the National Bureau of Standards' research program designed to determine and explain acid-base behavior in aprotic organic solvents and to develop methods and reference materials for determining total acid and base content and relative strengths of acids and bases in the media.
Date: August 1968
Creator: Davis, Marion Maclean
Object Type: Report
System: The UNT Digital Library
Acceleration Due to Gravity at the National Bureau of Standards (open access)

Acceleration Due to Gravity at the National Bureau of Standards

Report describing the determination of the absolute value of the acceleration due to gravity at the National Bureau of Standards.
Date: June 1968
Creator: Tate, Douglas Roy
Object Type: Report
System: The UNT Digital Library
Tunneling: Recommended Safety Rules (open access)

Tunneling: Recommended Safety Rules

Report meant to promote health and safety in tunneling and related operations. All precautionary measures recommended are based on actual conditions observed from investigations of fatal or serious accidents and from research conducted to find ways and means of alleviating hazards.
Date: 1968
Creator: United States. Bureau of Mines. Health and Safety Activity.
Object Type: Report
System: The UNT Digital Library
X-Ray Studies of Coals and Carbonaceous Materials (open access)

X-Ray Studies of Coals and Carbonaceous Materials

From Abstract: "This report gives the result of investigations of coals of different rank, coal components, chemically and thermally treated and sedimented organic matter."
Date: 1968
Creator: Ergun, Sabri
Object Type: Report
System: The UNT Digital Library