by Basrie, Chaidir $6.00
by Harry Simons $12.00
by Prof. Dr. Paulus Effendi Lotulung, S.H. $7.00
by Redaksi (Penghimpun) $9.00
by J.G. Starke. Q.C $16.00
by Prof. Dr. H. Abdurrahmat Fathoni, M.Si $7.00