Manual of classification of agricultural and forestry research : classifications used in Current Research Information System.

Bibliographic Details
Corporate Author: United States. Cooperative State Research Service. Current Research Information System
Format: Government Document Book
Language:English
Published: Washington : Dept. of Agriculture, Current Research Information System, 1978.
Edition:Rev. III, Jan. 1978.
Subjects:
Description
Physical Description:ii, 167 pages ; 28 cm.