Ward, Andy D. <br/><br/>
Environmental Hydrology/ 
Andy D.Ward, Stanley W. Trimble 
 - 475 pages:  illustrations;  30cm 
<br/><br/>Include bibliographical references and index. 
<br/><br/><label>ISBN: </label>1566706165  GBP66.99 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Hydrology<br/>Hydrology--Environmental aspects