by Charles C. manz, cs $11.00
by Trim Sutidja $6.00
by Ernalia Sri Bintang $8.00
by Kartadjoemena, H.S $9.00
by Akhmad Fauzi, Ph.D. $12.00
by Binyamin Torun $6.00
by Blau, Peter M. & Marshall W. Meyer $6.00
by Disney $6.00
by Prof. C.J. Ebrahim $6.00
by Siswandi, Drs. $9.00
by Radhar Panca Bahana $7.00