Water, water conservation & the Edwards Aquifer.

Bibliographic Details
Corporate Author:	Edwards Underground Water District
Format:	Government Document Book
Language:	English
Published:	[San Antonio, Tex.] : Edwards Underground Water District, [1994]
Edition:	[Rev.].
Subjects:	Edwards Aquifer (Tex.) Aquifers > Study and teaching > Texas.

Evans: Texas Documents (Annex 5th floor)