Collins, R. J. <br/><br/>
Blocks with recycled aggregate : beam-and-block floors. 

 - London  Construction Research Communications Ltd  1998 
 - 5p. : ill. ; 30cm. 
 - BRE Information Paper  IP 14/98 .
<br/><br/><label>ISBN: </label>1860812449 
<br/><br/><label>Subjects--Topical Terms: </label><br/>CONCRETE BLOCKS<br/>RECYCLED AGGREGATES
<br/><br/><label>LC Class. No.: </label>693.4