by Dr. Andi Hamzah, S.H. $7.00
by R. M. Gatot P. Soemartono, S. E., S. H., M. M. $11.00
by Prof. Mr. Dr. Sudargo Gautama $7.00
by Juswito Satrio, S.H. $7.00
by Rahmadi Usman, S. H. $16.00
by - $6.00
by Mauled Moelyono, S.E $6.00
by James F. Brenan $20.00
by Drs. G. Kartasapoetra $9.00
by Irwan Julianto $11.00
by Adler Haymans Manurung $6.00
by Rhien Soemohadiwidjojo $8.82