by Carl W. Ernst $7.00
by Dra. Hj. Azimar Enong, dkk $7.00
by Norman P. Tanner $6.00
by Thomas Subandriyo & Martha MS. $3.00
by Ernest Mariyanto $3.00
by Herbert Vorgrimler $4.00
by Fachruddin H.S $18.00
by Drs. Syafi'in Mansur $6.00