Husseyn Umar Sh.M. <br/><br/>
Peraturan perusahaan muatan kapal laut 1962.  [microform] / 
Husseyn Umar Sh.M. 
 - Djakarta,  [n.d] ;  1962 
 - 1 microfiche ;  11 x 15cm 
<br/><br/> Bahan IDC (Inter Documentation Company)  Modern Indonesia Project: Monographs