一般注記Cover title
Distributed to depository libraries in microfiche
"June 1984"--P. i
Physical description for original version: iv, 49 p. : 28 cm
原資料等に関する注記原資料の出版事項: Washington, D.C. ; Springfield, VA : U.S. Dept. of Agriculture, Economic Research Service : [Supt. of Docs., U.S. G.P.O., distributor : National Technical Information Service, distributor], 1984
SUPTDOC番号: A 1.107: 514
GPO管理番号: 42-C (microfiche)