Sugar beet yellows disease in the United States /

Literature cited: p. 60-63.

Work of the United States Forest Service /

"This publication supersede3s Department Circular 211, Government Forest Work, issued in April 1922."

Work of the United States Forest Service /

"This publication supersedes Department Circular 211, Government Forest Work, issued in April 1922."

Work of the United States Forest Service /

"Originally issued January 1938."

List of the agricultural periodicals of the United States and Canada published during the century July 1810 to July 1910 /

Cover title.

Eradication of the Parlatoria date scale in the United States /

Caption title.

Effects of protein and energy intake on nitrogen retention and growth of cattle

"Literature cited": p. 8-9.

The leafhopper vectors of phytopathogenic viruses (Homoptera, Cicadellidae); taxonomy, biology, and virus transmission,

Bibliography: p. 318-368.

Pasture productivity of crested wheatgrass as influenced by nitrogen fertilization and alfalfa

Prepared in cooperation with Dept. of Animal Science, North Dakota Agricultural Experiment Station.

Family food consumption in the United States, spring 1942.

"Published as a part of the Study of family spending and saving in wartime, conducted by the Bureau of Human Nurition and Home Economics, Agricultural Research Administration, in cooperation with the United States Bureau of Labor Statistics."

Opportunities for career service in the United States Department of Agriculture /

"Issued November 1948."

The Agricultural estimating and reporting services of the United States Department of Agriculture /

Cover title.

An Evaluation of agricultural research : report of Committee on Research Evaluation.

Mode of access: Internet.

Transportation of agricultural commodities in the United States : a bibliography of selected references, 1949-1959 /

Includes index.

Soil and water conservation research in the Northeastern States /

"Issued January 1965."