Birdie,G.S <br/><br/>
A Text book of Estimating and Costing 

 - 5th 
 - New Delhi  Dhanpat rai  2000 
 - xvi, : 1045p. 
<br/><br/><label>ISBN: </label> RS 180.00 
<br/><br/><label>Dewey Class. No.: </label>624.1042 BIR