Penn, W. S. <br/><br/>
Plastics in building handbook. 

 - London :  Maclarend and Sons,  1964. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Plásticos
<br/><br/><label>Index Terms--Genre/Form: </label><br/>Libro
<br/><br/><label>Universal Decimal Class. No.: </label>678