Duggal, S.K <br/><br/>
Building materials 
S.K.Duggal 
 - 3rd rev. ed. 
 - New Delhi  New Age International  2008 
 - xvi, 525p.  ; 25cm. 
<br/><br/><label>ISBN: </label>9788122423921 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Building materials<br/>Air--Pollution--Environmental aspects<br/>Building materials--Technological innovations
<br/><br/><label>Dewey Class. No.: </label>691 DUG