by Swasono, Sri-Edi, & Masri Singarimbun (Ed) $7.00
by Prof. Dr. h. Sunarto dan Dra. Ny. B. Agung Hartono $9.00
by Drs. D. Ketut Sukardi $9.00
by Cyril Glasee $24.00
by Andi Hamzah $12.00
by Amru Khalid $7.00