by Aziz Alimul $9.00
by J. Englebert Dunphy, M.D., FACS, dkk $9.00
by Drs. Mulyono HAM, M.Pd $11.00
by Sakti A. Siregar $6.00
by S. Soegijanto $11.00
by Dr. Med. Udayana Gendo $16.00