G S Chandrasekhar <br/><br/>
A case study of water lifting devices 

 - M Sc (Agri) 
 - Dharwad  Karnataka University, Dharwad  1964 
 - 40p 
<br/><br/><br/>ENGLISH 
<br/><br/><label>Dewey Class. No.: </label>338.16  / CHA