Continental sections / 
British Constructional Steelwork Association. 
 - 2nd ed. 
 - London :  The British Constructional Steelwork Association Limited,  1974. 
 - 26 p. :  tables ;  22 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Building, Iron and steel
<br/><br/><label>Dewey Class. No.: </label>624.1821