Dutta, B.N <br/><br/>
Estimating and costing in civil engineering: theory and practice including specifications and valuations / 
B.N Dutta 
 - 26 
 - New delhi:  Ubs,  2011 
 - 904 p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Civil
<br/><br/><label>Dewey Class. No.: </label>624  / DUT/E