Kreh, R. T. <br/><br/>
Advanced masonry skills 
R. T. Kreh, Sr. 
 - [Albany, N.Y.?]  Delmar Publishers  c1983. 
 - vi, 455 p.  ill.  26 cm. 
<br/><br/>Includes index 
<br/><br/><label>ISBN: </label>0827321481 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Masonry.