K  Sivasubramaniyan  <br/><br/>
Farm Level Land and Water Productivity in Tank Irrigation : Some Methodological Issues / 
edited by:R  Sakthivadivel
K  Sivasubramaniyan and R  Sakthivadivel 
 - Chennai :  Madras Institute of Development Studies,  Sep-05 
<br/><br/> Working paper Series No  194 
<br/><br/><br/>English