Laporan sementara tahun 1967. 

 - [Djakarta,  1967?] 
 - 17 l.  34 cm. 
<br/><br/><label>LCCN: </label>sa 68020280  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Chemical industry--Indonesia.
<br/><br/><label>LC Class. No.: </label>HD9657.I52  / A488