by Prof. Dr. Mansoer Paleda $11.00
by Abu Daud Busroh, S.H $7.00
by Drs. M.S. Tajul Khalwaty, A.S $9.00
by Prof. Mr. Roeslan Saleh $5.00
by - $12.00
by Drs. Amin Widjaja Tunggal, Ak., M.B.A $11.00
by - $7.00
by - $11.00