Directory of member organizations of the National Water Data Exchange (NAWDEX)
By: by Cassandra D. Blackwell
Contributors: Geological Survey (U.S.); National Water Data Exchange
Series: U.S. Geological Survey open-file report -- 91-501
Publisher: U.S. Geological Survey; Books and Open-File Reports Section [distributor]
Published: 1991
Place of publication: Reston, Va; Denver, Colo
Language: eng
Format: Microform
Number of pages: 103
Subjects: National Water Data Exchange -- Directories; Hydrologists -- Directories
Notes: "Supersedes Open-file report 90-141."

"NAWDEX, National Water Data Exchange."

Distributed to depository libraries in microfiche

Shipping list no.: 92-2538-M

Microfiche. [Denver, Colo. : U.S. Geological Survey, 1992] 2 microfiches : negative