by H. Rahmat Rukmana $5.00
by Pandiwinoto C.P $6.00
by Ir. Abbas Siregar Djarijah $5.00
by Budi Santoso $6.00
by JB. Banawiratma, SJ. $4.00
by Dr. H. Pidyarto Gunawan, O.Carm $4.00
by Alfian $7.00
by Ir. Kaslan A. Tohir $9.00
by Gustian Djuanda & Irwansyah Lubis $11.00
by dr. Titi Lestari Sugito, SpKK(K) $7.00
by Nursisto, Drs. $9.00
by JALALUDDIN RAKHMAT $24.00