Decisions of the United States Department of the Interior /

Mode of access: Internet.

Wildlife and range research needs in northern Mexico and southwestern United States : workshop proceedings, April 20-24, 1981, Rio Rico, Arizona.

"September 1983."

16th census of the United States: 1940. Population.

At head of title: U.S. Dept. of commerce ... Bureau of the census ....

Releases of beneficial organisms in the United States and territories, 1982 /

Chiefly tables.

Report on bird censuses in the United States, 1916 to 1920 /

Mode of access: Internet.

Atlas of climate change effects in 150 bird species of the Eastern United States /

"September 2004"--P. [2] of cover.

Economic effects of metallic corrosion in the United States.

Appendix C published in PB-279 430.

Economic status of the English sparrow in the United States /

Contribution from Bureau of Biological Survey.

Decisions on names in the United States /

Some issues include decisions on names in territories of the United States.

Emissions of greenhouse gases in the United States 1985-1990

Mode of access: Internet.

Sediment problems on irrigation projects in the United States /

Mode of access: Internet.

Zoning progress in the United States. Part. I. Zoning and the courts,

The compilation of zoning laws and ordinances is by Norman L. Knauss.

Managing for enhancement of riparian and wetland areas of the western United States : an annotated bibliography /

Includes index.

The official record of the United States Department of Agriculture.

Mode of access: Internet.

The Foreign commerce and navigation of the United States for the year ending ... /

Prepared by the Foreign Trade Division, 1941-