Ali, Ibrahim. <br/><br/>
Pedoman praktis bertjotjok tanam tjengkeh (Eugenia caryohpyllata)  [microform] / 
Ibrahim Ali. 
 - Darussalam :  s.n.,  [n.d.] 
 - 3 microfiches ;  11 X 15 cm. 
<br/><br/> Bahan IDC (Inter Documentation Company)  Modern Indonesia Project : Monographs