by Drs. CST. Kansil, S.H $12.00
by Abdul Hamid Khusyuk, Terj. H. Sabil Huda $7.00
by Alan Axelrod $9.00
by Drs. Daryanto $6.00
by Prof. Dr. Soekidjo Notoatmodjo $13.00
by $7.00
by Prof. dr. H. Nurbaiti Iskandar, Sp.THT $5.00