Hjelmfelt, A.T. <br/><br/>
Hydrology for engineers and planners 

 - Ames  Lowa State University Press  1975 
 - x,210 
<br/><br/><label>ISBN: </label>0813807956 
<br/><br/><label>Subjects--Uniform Titles: </label><br/>Hydrology
<br/><br/><label>Dewey Class. No.: </label>551.49  / H68H