Watershed planning and analysis in action :  proceedings of the Symposium sponsored by the Committee on Watershed Management of the Irrigation and Drainage Division of the American Society of Civil Engineers in conjunction with the ASCE Irrigation and Drainage Conference in Durango, Colorado : Durango, Colorado, July 9-11, 1990 / 
edited by Robert E. Riggins ... [et al.]. 
 - New York, N.Y. :  American Society of Civil Engineers,  c1990. 
 - 596 p. :  ill. ;  22 cm. 
<br/><br/> "In cooperation with the American Geophysical Union ... [et al.]." 
<br/><br/>Includes bibliographical references and indexes. 
<br/><br/><label>ISBN: </label>0872627675 
<br/><br/><label>LCCN: </label>90000939  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Watershed management--Congresses.<br/>Watersheds--Congresses.--United States
<br/><br/><label>LC Class. No.: </label>TC409  / .W38 1990 
<br/><br/><label>Dewey Class. No.: </label>553.7