International Congress on Lightweight Concrete  (1st :  1968 :  London, England) <br/><br/>
Proceedings of the First International Congress on Lightweight Concrete, London, May 1968. Vol. 1 :  papers / 
editor Anthony E. Brooks ; Concrete Society, Cement and Concrete Association, Comité européen du béton. 
 -  Cement and Concrete Association,  1968. 
 - viii, 323 p. :  ill., fig. ;  31 cm. 
<br/><br/> Summaries in French, German and Russian.  Organized by the Concrete Society and held in conjunction with the Comité européen du béton, and others. 
<br/><br/>Includes bibliographies. 
<br/><br/>v. 1. Papers.--v. 2. Discussion. 
<br/><br/><label>ISBN: </label>0721000010 (v. 1) 
<br/><br/><label>LCCN: </label>77403857  
<br/><br/><label>Nat. Bib. No.: </label>B69-01039 (v. 1) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Lightweight concrete--Congresses.
<br/><br/><label>Subjects--Index Terms: </label>ბეტონი მსუბუქი ბეტონი კონგრესები 
<br/><br/><label>LC Class. No.: </label>TP884.L5  / I5 1968 
<br/><br/><label>Dewey Class. No.: </label>666/.8 
<br/><br/><label>Universal Decimal Class. No.: </label>006.3:[666.973+691.3=20