Lal, Deepak <br/><br/>
Wells and welfare: An Exploratory cost-benefit study of the 

 - Paris  OECD  1972 
 - 162p;pbk 
 - Development centre studies .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Wells-Cost effectiveness<br/>Irrigation-India-Ahmednagar (District)-Cost effectiveness<br/>Land economics [includes energy and environment]<br/>Economics
<br/><br/><label>Dewey Class. No.: </label>333.913/LAL