by Bruce Herrick dan Charles P. Kindleberger $12.00
by Drs. Hari Amanto & Drs. Daryanto $7.00
by - $7.00
by Prof. Komaruddin $11.00
by Prof. Dr. S. Nasution, M.A. $7.00
by Fachruddin H.S dan Irfan Fachruddin, S.H $13.00