by H. Norman Wright $7.00
by Drs. Thohir Luth, M.A., dkk $6.00
by Aziz Alimul $9.00
by Tanenbaum $16.00
by Prof. Drs. C.S.T. Kansil, S.H. $12.00
by J. Darminta, SJ $3.00
by $7.00
by $6.00
by Malvino $20.00