Sinha, B.P. <br/><br/>
Mechanical estimating & costing. 
By  B.P. Sinha 
 -  Tata McGraw Hill 
<br/><br/> Engineering 
<br/><br/><label>ISBN: </label>0-07-462411-3 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mechanical