The environment created by a nuclear explosion in salt : final report /

"September 1964"--Title page ; "Issued: April 20, 1965"--Cover.

Instructions for processing airport development actions affecting the environment /

Mode of access: Internet.

A legal guide for the veterinarian.

Mode of access: Internet.

The Corps, the environment, and the Upper Mississippi River Basin /

Mode of access: Internet.

Irrigation & drainage : a national research plan to meet competing demands and protect the environment.

Shipping list no.: 2002-0055-P.

Great Lakes dredging and the environment : hearing before the Committee on Governmental Affairs, United States Senate, One Hundred Second Congress, first session, July 29, 1991, Toledo, OH.

Shipping list no.: 93-0332-P.

Research needs on waste heat transfer from large sources into the environment. --

"A report on a conference at Zion, Illinois, which was supported by the Research Applications Directorate of the National Science Foundations, grant GI-30971".