Sprinkler irrigation /

Mode of access: Internet.

Measuring irrigation water /

Mode of access: Internet.

Planting and irrigation on the contour /

Mode of access: Internet.

Fifteenth census of the United States: 1930 ... : [Reports].

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

Potential effects of surface coal mining on the hydrology of the Snider Creek area, Rosebud and Ashland coal fields, southeastern Montana /

"February 1983."

Foreign and United States upland cotton : quality comparisons and evaluations, 1955 crop /

Cover title.

Journal of the Royal Agricultural Society of England.

Chemical abstracts

U.S. census of agriculture: 1959. Final report.

Cover title: 1959 census of agriculture.

Quality of cotton ginned in Mississippi, crops of 1928-34,

At head of title: U. S. Dept. of agriculture, Bureau of agricultural economics, in cooperation with Mississippi agricultural experiment station.

United States census of agriculture: 1950.

Errata slip inserted in v. 1, pt. 34.

Compendium of quality of life research /

Includes bibliographies.

Institutional meat purchase specifications : interim : quality assurance provisions approved by USDA.

"Effective date: October 1, 1990. Supersedes edition effective January 1988 and 1989. This 1992 reprint version includes all previous page changes."

Allegheny River drainage basin series; report.

no. 1. The Conewango Creek, French Creeks, and Brokenstraw Creeks drainage basin.--no. 2. Olean Creek Drainage basin.--no. 3. Allegheny River Drainage basin except Conewango Creek [etc.]

Ecorse River water quality study : May-July, 1969.

"August, 1969."

Rhodesia agricultural journal.

Chemical abstracts