by Thee Kian Wie $11.00
by $30.00
by Khursid Ahmad dkk $5.00
by Anwar, Moh. Arsjad, dkk $9.00
by Moenaf H. Regar $7.00
by H. Dahlan Thaib, dkk $7.00
by Prof. S.H. Rewoldt $6.00
by Oka A. Yoeti $9.00
by - $30.00
by J. I. G. M. Drost, SJ $7.00
by dr. Endang Lanywati $5.00