Singh, Gurcharan <br/><br/>
Ispati lakadi aur chinai sanrachanaoom ke abhikalpan / 
Gurcharan Singh 
 - 3rd ed. 
 - New Delhi :  Standard Publishers Distributors,  2010. 
 - 311 p. :  ill. ;  23 cm. 
<br/><br/><label>ISBN: </label>8180141676 
<br/><br/><label>Subjects--Topical Terms: </label><br/>1. Civil Engineering 
<br/><br/><label>Dewey Class. No.: </label>624.1821  / SIN/I