Management of agricultural drainage water quality /    
edited by Cha ndra A. Madramootoo, William R. Johnston, and Lyman S. Willardson. 
 - Rome :   International Commission on Irrigation and Drainage,   19 97. 
 - xii, 94 p. :    ill. ;    30 cm. 
 - Water reports,   13   1020-1203 ;  .
<br/><br/>Includes bibliographical references (p. 85-94). 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Irrigation --Management.------<br/>Drainage --Management.------<br/>Water quality management.--------