by Aziz Alimul $9.00
by J.M. Nedzelski, MD $5.00
by Prof. dr. Rahajuningsih Setiabudy, SpPK, DSc $11.00
by Tierney $12.00
by J. Guwandhi, SH. $6.00
by Pelezar. Michael J. & E.C.S. Chan $11.00