Khanna, P. N. <br/><br/>
Indian practical civil engineers' handbook 

 - 4th ed. 
 - New Delhi  Engineer's Publishers  1966 
 - Various pages 
<br/><br/><label>ISBN: </label> 18 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Civil engineering<br/>Engineering
<br/><br/><label>Dewey Class. No.: </label>624  / KHA