Duggal, S K	 <br/><br/>
Building Materials 

 - 4 
 - New Delhi  New Age International  2015 
 - p.594 
<br/><br/><label>ISBN: </label>9788122433791 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Building Materials<br/>Rocks and Stones<br/>Building Mortars
<br/><br/><label>Dewey Class. No.: </label>691 D866B