Scharff, Robert <br/><br/>
Roofing handbook / 
Robert Scharff and the editors of Roofer Magazine 
 - New York  McGraw-Hill  1996 
 - xiii, 366 p.  ill.  24 cm. 
<br/><br/>Includes index 
<br/><br/><label>ISBN: </label>0070571236  RM614.15 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Roofing