一般注記Cover title
Distributed to depository libraries in microfiche
"December 1985"--P. i
Chiefly tables
Physical description for original version: ii, 51 p. : 28 cm
書誌注記Includes bibliographical references
原資料等に関する注記原資料の出版事項: [Washington, D.C.] : U.S. Dept. of Agriculture, Economic Research Service : [Supt. of Docs., U.S. G.P.O., distributor], 1985
SUPTDOC番号: A 1.34: 738
GPO管理番号: 15 (microfiche)