International Commission on Irrigation and Drainage  Annual Report 1981 

 - 48, Nyaya Marg, Chanakyapuri, New Delhi-110021 (India)  Central Electric Press  1981 
 - xii, 297 pages, 24 cm. 
<br/><br/> Includes appendix 
<br/><br/><label>Dewey Class. No.: </label>333.913 In8