BRAS,Rafael L. <br/><br/>
Hydrology :   An Introduction to Hydrologic Science 
Rafael L.Bras 
 - Massachusetts:  Addison Wesley,  1990. 
 - xviii,643p.:  Ills.;  26cm. 
<br/><br/> Includes bibliography & Index. 
<br/><br/><label>ISBN: </label>0201059223 
<br/><br/><label>Dewey Class. No.: </label>551.48 BRA