WARREN, J. <br/><br/>
CONSERVATION OF BRICK. 
JOHN. WARREN. 
 - OXFORD.  BUTTER WORTH.  1999. 
 - x, 294p.;ill.  HBK. 
<br/><br/><label>ISBN: </label>0750630914. 
<br/><br/><label>LC Class. No.: </label>TA432.W37 1999.