Arbuckles' illustrated atlas of fifty principal nations of the world.

Atlas shows illustrations of nations throughout the world with brief descriptions.
Date: 1889
Creator: Arbuckle Bros.
Object Type: Map
System: The Portal to Texas History
Africa: Atlas of Our Changing Environment (open access)

Africa: Atlas of Our Changing Environment

This comprehensive atlas provides data, satellite imagery, and analysis of the environmental conditions and issues relevant to each African country, and several surrounding island nations. The atlas also covers trans-border international issues in Africa.
Date: 2008
Creator: United Nations Environment Programme
Object Type: Text
System: The UNT Digital Library
Tunza: The UNEP Magazine for Youth, Volume 6, Number 3, 2008 (open access)

Tunza: The UNEP Magazine for Youth, Volume 6, Number 3, 2008

Tunza is a UNEP magazine for and by young people. This issue is devoted to water usage.
Date: 2008
Creator: Lean, Geoffrey
Object Type: Journal/Magazine/Newsletter
System: The UNT Digital Library
Experiment Station Record, Volume 10, 1898-1899 (open access)

Experiment Station Record, Volume 10, 1898-1899

Volume provides abstracts of agricultural experiments conducted during the year. Also includes statistics, convention reports, bulletins, and bibliographies. Name and subject indexes start on page 1103.
Date: 1899
Creator: United States. Office of Experiment Stations.
Object Type: Book
System: The UNT Digital Library
General Index to Experiment Station Record Volumes 01-12, 1989-1901 and to Experiment Station Bulletin Number 2 (open access)

General Index to Experiment Station Record Volumes 01-12, 1989-1901 and to Experiment Station Bulletin Number 2

A topical, alphabetically arranged index to volumes 1-12 including experiment station records, publications reviewed, and foreign publications. It has a 'Consolidated Table of Contents' which lists all editorial notes and publications of the experiment stations and Department of Agriculture from the referenced volumes.
Date: 1903
Creator: United States. Office of Experiment Stations.
Object Type: Book
System: The UNT Digital Library
Renewables 2010: Global Status Report (open access)

Renewables 2010: Global Status Report

This report describes economic trends in building the capacity of renewable energy in several countries.
Date: 2010
Creator: Renewable Energy Policy Network for the 21st Century
Object Type: Text
System: The UNT Digital Library