Regional research laboratories. Department of agriculture.
Title:
Regional research laboratories. Department of agriculture.
Author:
United States. Department of Agriculture.
Corporate Author:
Publication Information:
Washington : U.S. Govt. print. off., 1939.
Physical Description:
vii, 429 pages including illustrations (maps) tables, diagrams ; 24 cm.
General Note:
Referred to the Committee on agriculture and forestry April 6, 1939.
Language:
English
Format :
Book