Gupta, B. L <br/><br/>
CONTROL system fundamentals 
edited by William S. Levine. 
 - New Delhi  Satya Prakashan  c2000 
 - ix, 775p.  ill.  21cm 
<br/><br/>Include index 
<br/><br/><label>ISBN: </label>021011001243 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Irrigation engineering