Gallangher, Paul F., <br/><br/>
Parametric estimating for executives and estimators / 
Paul F. Gallangher. 
 - New York :  Van Nostrand Reinhold Company,  1982. 
 - 308 pages ;  24 cm. 
<br/><br/><label>ISBN: </label>0442239971 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Engineering--estimates.