by Drs. Basir Barthos $9.00
by Drs. Harry Waluya $9.00
by Bagus Dharmawan $9.00
by Daniel Goleman, Richard Boyatzis $12.00
by - $12.00
by Hans Antlov, Sven Cederroth $8.00
by Mauled Moelyono, S.E $6.00
by James F. Brenan $20.00
by Drs. G. Kartasapoetra $9.00
by Rhien Soemohadiwidjojo $8.82