一般注記Cover title
"The purpose of this document is to provide the 1977 National Conference on Water with a set of preliminary problem description papers to help stimulate discussion at each of the problem-oriented conference workshops"--P. 1
Distributed to depository libraries in microfiche
Shipping list no.: 93-0825-M
Physical description for original version: 52 leaves : 28 cm
原資料等に関する注記原資料の出版事項: [Washington, D.C.?] : The Council, [1977]
SUPTDOC番号: Y3.W 29: 2 P 91
GPO管理番号: 1090 (MF)