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

 - 6th Ed. 
 - New Delhi  Dhanpat Rai Publishing Company (P) Ltd.  2005 
 - 1082p.  24 cm. 
<br/><br/><br/>Text in English 
<br/><br/><label>Index Terms--Genre/Form: </label><br/>C-00
<br/><br/><label>Dewey Class. No.: </label>BIR