by Prof. Abdulkadir Muhammad, S.H. $8.00
by G. Kartasapoetra, S.H. $16.00
by Eman Suparman $9.00
by H. Roihan A. Rasyid $9.00
by Al-Rasid, Harun $6.00
by Taufik H. Simatupang $5.00
by Drs. Ary H. Gunawan $7.00
by Sawidji Widoatmodjo, S.E $9.00
by Aziz Alimul $9.00
by - $11.00
by Darsan, S.Pd. $11.00
by Bakosurtanal $10.00