by dr. Magdalena, dkk $6.00
by Darmono $7.00
by $11.00
by Prof. Dr. Soekidjo Notoatmodjo $9.00
by dr. Sylvia D. Elvira $6.00
by Hamilah D. Koesoemahardja, Ary Indrawati, Isnani Jenie $14.00