一般注記Cover title
Distributed to depository libraries in microfiche
"September 1990"--P. i
Physical description for original version: v, 63 p. : 28 cm
書誌注記Includes bibliographical references (p. 61-63)
原資料等に関する注記原資料の出版事項: [Washington, DC] (1301 New York Ave., NW, Washington 20005-4788) : U.S. Dept. of Agriculture, Economic Research Service, Commodity Economics Division, [1990]
SUPTDOC番号: A 93.44: AGES 90-60
GPO管理番号: 42-W-01 (MF)