by Dr. Oemar Hamalik
$7.00

by Dami Editore
$16.00

by Prof. Dr. I.H. Ph. Diederiks - Verschoor
$7.00

by N. Edy Soetanto, BE.
$5.00

by K'tut Tantri
$11.00

by E. Martasudjita, Pr.
$9.00