NAWDEX
Subtitle: a key to finding water data
By: [by Melvin D. Edwards]
Contributors: Geological Survey (U.S.)
Publisher: U.S. Dept. of the Interior, Geological Survey
Published: 1987
Place of publication: [Reston, VA]
Language: eng
Number of pages: 15
Subjects: National Water Data Exchange; Water; Information networks -- United States
Other titles: A key to finding water data
Notes: Shipping list no.: 88-14-P