by Dr. Hilmy Bakar Almascaty, M.A. $11.00
by Drs. Zainal Abidin $7.00
by Marihot P. Siahaan $11.00
by Drs. M. Djohan Qoyim $5.00
by Prof. KGHP. Haryomataram, S.H. $9.00
by Roger Garaudy $7.00
by Ir. Lisdiana Fachruddin $6.00
by Dr. Ir. Muhammad Rasyaf, MS $6.00
by Al. Budyapranata, Pr. $4.00
by Wahyuni Mulyawati & Ilse Harahap $13.00
by Clara Ng $11.00
by Ismardi $9.00