Roy,T K <br/><br/>
Impact of Rajasthan canal project on social,economic and environmental conditions 

 - New Delhi  NCAER  1983 
 - vii,179p. 
<br/><br/><label>Subjects--Index Terms: </label>environmental effects  mechanised techniques 
<br/><br/><label>Dewey Class. No.: </label>333.91315209544   / ROY