Information about Nusa tenggara timur Introd  [microform] / 
by  W.J. Lalamentik 
 - Kupang :  [s.l.],  [n.d.] 
 - 1 microfiche ;  11 X 15 cm. 
<br/><br/> Bahan IDC (Inter Documentation Company)  Modern Indonesia Project : Monographs