Khanna, O.P. <br/><br/>
A textbook of mechanical estimating and costing 
O.P. Khanna  
 - 334 pages  illustrations  22 cm 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Electrical and electronic engineering<br/>Mechanical engineering
<br/><br/><label>Dewey Class. No.: </label>690 KHA