http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Atlas of ground-water resources in Puerto Rico and the U.S. Virgin Islands
Earth Science Information Center, Open-File Reports Section [distributor]
1 atlas (viii, 151 pages) : color maps ; 28 x 44 cm.
by Thalia D. Veve and Bruce E. Taggart (editors) ; prepared in cooperation with the U.S. Environmental Protection Agency.
Includes bibliographical references (pages 148-151).
Water-resources investigations report ; 94-4198