by $7.00
by Katzung $26.00
by Sabaruddin $5.00
by Zainal Asikin, dkk $9.00
by Akhmad Taufik, M.Pd., dkk $11.00
by Rumah Sakit Persahabatan $7.00
by Maria, Yulia $5.00
by Neil F. Gordon MD $7.00
by Prof. Mr. Roeslan Saleh $7.00
by R. Zein, S.H., M.S $7.00
by Jos Tanumihardja $6.00
by I Ketut Madia, Drs. $9.00