by Giddens, Anthony $7.00
by Guenther, Ernest $7.00
by dr. Andri Hartono $6.00
by Prof. Dr. dr. Adhi Djuanda, Sp.KK(K) $16.00
by Nursalam $12.00
by Poesponegoro, Marwati Djoened $6.00
by Ranakusuma, Boedisantoso $6.00