by Dr. Emmanuel Subangun $4.00
by J. Englebert Dunphy, M.D., FACS, dkk $9.00
by Herbert Vorgrimler $4.00
by Adi Priyana $6.00
by Haryoto $5.00
by Dr. Ang Peng Tiam $9.00
by Dr. Med. Udayana Gendo $0.00