by Wasitaatmadja, Sjarif M $6.00
by Stallings $18.00
by Nursalam $12.00
by WK $13.00
by WK $12.00
by Aziz Alimul $7.00
by Koentjaraningrat $7.00
by Prof. H.M. Arifin, M.Ed $9.00
by Ir. Bambang Cahyono $7.00
by - $9.00
by Nursalam $9.00
by Tarwoto $9.00