by Drs. M. Dalyono $9.00
by Prof.Drs. H. Rustam E. Tamburaka, M.A. $9.00
by Prof. Dr. Miftah Thoha $11.00
by Lembaga Pertahanan Nasional $9.00
by Drs. H. Abu Ahmadi $9.00
by Prof. Padmo Wahyono, S.H $13.00