by Peter Kuintenbrouwer $7.00
by R. Ibrahim dan Nana Syaodih. S $7.00
by Ir. Lisdiana Fachruddin $5.00
by Pijper, G.F $5.00
by S. Mara Gd $9.00
by Dr. K.H. Didin Hafidudin $12.00
by Aziz Alimul $7.00
