並列タイトル等U.S.G.S. water resources data
一般注記Annual
Dates of publication and/or sequential designation: Water year 1983-
Shipping list no.: 92-2578-M
Water year 1991
Each issue covers: Oct. 1-Sept. 30
Physical description for original version: v. : 28 cm
原資料等に関する注記原資料の出版事項: San Juan, PR ; [Springfield, VA : U.S. Dept. of the Interior, Geological Survey : National Technical Information Service, distributor, 1984-
Continues: Water resources data. Puerto Rico
ISSN: 87569809
SUPTDOC番号: I 19.53/2: PR-91-1
GPO管理番号: 0619-E-53 (MF)