Riau;  [regional plan, scope dan maksudnja. 

 - Djakarta,  1967?] 
 - [26], 24, [10] l.  maps.  22 x 33 cm. 
<br/><br/> Cover title. 
<br/><br/><label>LCCN: </label>sa 68018775  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Regional planning--Riau.
<br/><br/><label>LC Class. No.: </label>HT395.I58  / R53