Safety on construction sites :  proceedings of the conference held at the Institution of Civil Engineers, 12-13 March 1969. 

 - London:   (Great George St., S.W.1), Institution of Civil Engineers,   1975.  
 - [6], 122 p. :  illus., plan ;  30 cm. 
<br/><br/>Includes bibliographical references. 
<br/><br/><label>ISBN: </label>0901948241 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Building--Safety measures--Congresses<br/>Civil engineering--Safety measures--Congresses
<br/><br/><label>Dewey Class. No.: </label>624