Baker, John A. <br/><br/>
Wetland and water supply/  
John A. Baker. 
 - Washington, D.C. :    The U.S. Geological Survey,    1960. 
 - 3 p ;    27 cm. 
 - Geological Survey Circular ;    no.431 .
<br/><br/>Includes bibliographical references. 
<br/><br/><label>Subjects--Corporate Names: </label><br/> United States   Department of the Interior. 
<br/><br/><label>Subjects--Topical Terms: </label><br/> Water-supply -- United States.
<br/><br/><label>Gov. Doc. Class. No.: </label>G. U.S. I53 (08) 1/431