一般注記Cover title
Distributed to depository libraries in microfiche
Shipping list no.: 92-2668-M
"June 1992"--P. [ii]
Physical description for original version: 42 p. : 28 cm
書誌注記Includes bibliographical references (p. 25-27)
原資料等に関する注記原資料の出版事項: [Washington, DC] ; Rockville, MD : U.S. Dept. of Agriculture, Economic Research Service, Agriculture and Trade Analysis Division : ERS-NASS, distributor, [1992]
SUPTDOC番号: A 93.44: AGES 92-18
GPO管理番号: 0042-W-01 (MF)