French-Indian interaction at an 18th century frontier post : the Roseborough Lake Site, Bowie County, Texas. (open access)

French-Indian interaction at an 18th century frontier post : the Roseborough Lake Site, Bowie County, Texas.

A report on archaeological excavations at the Roseborough Lake Site, conducted with the help of Field School students at North Texas State University in 1976. The research explored the life of the villages in the vicinity of the site at the time of early European contact.
Date: May 1986
Creator: Gilmore, Kathleen.
Object Type: Report
System: The UNT Digital Library
It's good business to protect your tobacco investment. (open access)

It's good business to protect your tobacco investment.

Describes the risks that tobacco farmers may be taking, the costs of updating farming techniques, and the value of insuring the crops.
Date: February 1953
Creator: Federal Crop Insurance Corporation
Object Type: Book
System: The UNT Digital Library
It's good business to protect your corn investment. (open access)

It's good business to protect your corn investment.

Describes the risks that farmers take, and the benefits of having insurance to protect an investment in the corn crop.
Date: February 1953
Creator: Federal Crop Insurance Corporation
Object Type: Book
System: The UNT Digital Library
Beef-cattle breeds for beef and for beef and milk. (open access)

Beef-cattle breeds for beef and for beef and milk.

Presents brief descriptions of the breeds of cattle which are kept for beef or for both beef and milk in the United States.
Date: March 1958
Creator: Clark, R. T. (Richard Turnbull), 1902-1965
Object Type: Book
System: The UNT Digital Library
Liming soils for better farming. (open access)

Liming soils for better farming.

Describes different types of liming materials and provides instructions for liming soils.
Date: November 1951
Creator: Whittaker, Colin W. (Colin Winterbourne), 1896-1972; Anderson, M. S. & Reitemeier, R. F.
Object Type: Book
System: The UNT Digital Library
Diseases and parasites of minks. (open access)

Diseases and parasites of minks.

A reference manual of mink diseases for the mink rancher. Does not encourage diagnosis or treatment without the advice of a veterinarian.
Date: November 1952
Creator: Gorham, J. R., 1922- & Griffiths, Henry Joseph, 1910-
Object Type: Book
System: The UNT Digital Library
Engineer soldier's handbook. (open access)

Engineer soldier's handbook.

Describes the tools and tasks of the engineer soldier. Includes a proficiency test for soldiers in training.
Date: June 2, 1943
Creator: United States. War Department.
Object Type: Book
System: The UNT Digital Library
Physiological aspects of flying. (open access)

Physiological aspects of flying.

"The purpose of this manual is to endeavor to explain in everyday terms the various physical and physiological problems that arise during flying, and to give in detail the latest knowledge of proved solutions to these problems." (--Page 2.)
Date: September 25, 1943
Creator: United States. War Department.
Object Type: Book
System: The UNT Digital Library
Criminal investigation. (open access)

Criminal investigation.

Describes procedures for criminal investigations conducted by military police during wartime. Discusses the purposes and functions of the Security Intelligence Corps (SIC).
Date: April 1945
Creator: United States. War Department.
Object Type: Book
System: The UNT Digital Library