by Vincent Gaspersz $11.00
by Soekartawi, dkk $7.00
by L. Prasetya, Pr. $4.00
by WK $12.00
by Prof. DR. Soerjono Soekanto, S.H., M.A., dkk $6.00
by Pelezar. Michael J. & E.C.S. Chan $9.00
by Tjiptoherijanto, Prijono $6.00
by Husein Umar $9.00
by - $13.00
