by Reynold a. Nicholson $7.00
by Drs. Abdul Kadir Nuhuyanan, dkk $6.00
by Dr. Retno I.T & Dra. Fatma L $12.00
by Aziz Alimul $9.00
by Prof. Hans (J) Berkel, MD. PhD $7.00
by Prof. Soetjipto dan Drs. Raflis Kosasi, M.Sc $9.00
by Amos Perlmutter $9.00
by Hasan Hanafi $11.00
by $11.00
by Muttaqwiati $7.00
by BASSAMA JAMILA $7.00
by Laksmi Pamuntjak $6.63
