by Agus Rahardjo, S.H., M.Hum. $7.00
by Asis Safioedin, S.H. $5.00
by Prof. Dr. Suharsimi Arikunto, dkk $7.00
by Basrie, Chaidir $6.00
by Soedharyo Soimin, S.H. $9.00
by $6.00