15th Congress on Irrigation and Drainage-Netherlands 1993.  Water Management in the Next Century 

 - International Commission on Irrigation and Drainage  New Delhi  1993 
 - 1321-1500p.  ILL.,Cht.,Fig and Table 
 - Volume- 1-D  Question 44 (R104-R118) .
<br/><br/><label>ISBN: </label>81-85068-37-2 
<br/><br/><label>Nat. Bib. No.: </label>6557 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Engineering
<br/><br/><label>Universal Decimal Class. No.: </label>626.31  / CON