Manual of classification of agricultural and forestry research
Subtitle: classifications used in the Current Research Information System by activity, by commodity, resource or technology, by field of science, and by research problem area (RPA)
By: prepared by Research Classification Subcommittee, Agricultural Research Policy Advisory Committee
Edition: Rev. 1
Publisher: Science and Education Staff, U.S. Dept. of Agriculture
Published: 1970
Place of publication: Washington, D.C
Language: eng
Number of pages: 167
Subjects: Research; Agriculture; Classification; Handbooks, manuals; Forests and forestry
Notes: "June 1970."