Gupta, J.B. <br/><br/>
A course in electrical installation estimating and  costing / 

 -  New Delhi  c 2011 
 - 498 p, ;  NA  24  cm. 
<br/><br/><label>ISBN: </label>8185749809 
<br/><br/><label>Dewey Class. No.: </label>621.319