一般注記Distributed to depository libraries in microfiche
"Issued May 1987"--P. iv
Chiefly tables
Physical description for original version: iv, 341 p. : 28 cm
書誌注記Includes bibliographical references (p. 14-16)
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, Agricultural Research Service : National Technical Information Service [distributor, 1987?]
SUPTDOC番号: A 1.38: 1454
GPO管理番号: 13-A (MF)