Sharma, H. D. <br/><br/>
Manual of grount water and tubewells / 
H. D. Sharma and A. S. Chaela 
 - New Delhi :  Government Press,  1977 
 - 200 p. ;  33 cm. 
 - Technical report ;  no. 18 .
<br/><br/><label>Dewey Class. No.: </label>551.4902