Cooperative State-Federal research in agriculture and forestry for better agriculture and better living.
Edition: [Rev.
Series: United States. Dept. of Agriculture. Agriculture information bulletin; no. 288; Agriculture information bulletin ;; no. 288.
Published: 1969
Place of publication: Washington
Language: eng
Number of pages: 14
Subjects: Agriculture -- Research -- United States.; Forests and forestry -- Research -- United States.