by Ir. Heri Purnama $11.00
by Drs. Thohir Luth, M.A., dkk $6.00
by Duncan Mitchel $9.00
by Drs. CST. Kansil, S.H $12.00
by Peter H. Lindert $26.00
by M. Boulanger Parisien & Drs. Djalinus S $16.00
by M.H. Wancik $9.00