一般注記Cover title
Distributed to depository libraries in microfiche
Shipping list no.: 94-0299-M
"July 1993"--P. iii
Physical description for original version: iv, 15 p. ; 28 cm
書誌注記Includes bibliographical references (p. 4-5)
原資料等に関する注記原資料の出版事項: [Washington, DC] : U.S. Dept. of Agriculture, Economic Research Service, Resources and Technology Division, [1993]
SUPTDOC番号: A 93.44: AGES 93-10
GPO管理番号: 0042-W-01 (MF)