by Prof. dr. Unandar Budimulja, dr. Kusmarinah Bramono $7.00
by Vitahealth $11.00
by J.H. Tarumetor Tairas $9.00
by Suhardjo $7.00
by Anders Ahlbom dan Staffan Norell $6.00
by Katzung $26.00
by Prof. Dr. dr. H. Dadang Hawari, Psikiater $7.00