Universal Decimal Classification :  UDC 71: physical planning 

 - 4. ed 
 - 14 p. 
 - FID publication ; n.179)British Standards ; 100071): 1976 .
<br/><br/><label>ISBN: </label>0-580-09167-8 
<br/><br/><label>Subjects--Corporate Names: </label><br/>International Federation for Information and Documentation
<br/><br/><label>Subjects--Topical Terms: </label><br/>Planejamento urbano<br/>Planejamento regional
<br/><br/><label>Universal Decimal Class. No.: </label>025.45CDU  / F293u