Zehner, John R. <br/><br/>
Builder's guide to contracting / 
John R. Zehner. 
 - New York :  McGraw-Hill,  [1974]. 
 - xvi, 269 p. 
<br/><br/><label>ISBN: </label>0070727902 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Construction contracts.