Rojas, Eddy M., <br/><br/>
Construction Productivity 
by Eddy M. Rojas 
 - 1st ed. /   Reprint. 
 - New Delhi:  Cengage Learning ,  2009. 
 - vii,315p:  20cm. 
<br/><br/><label>ISBN: </label>9788131510919 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Civil Engineering <br/>Construction
<br/><br/><label>Dewey Class. No.: </label>624.091