Gupta, J. B, <br/><br/>
A course in electrical installation estimating & costing 
by J. B. Gupta 
 - 9th rep ed. 
 - New Delhi  S. K. Kataria and Sons  2014 
 - 526p:  24cm. 
<br/><br/><label>ISBN: </label>9789350142790 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Electrical
<br/><br/><label>Dewey Class. No.: </label>621.3