by Drs. Arbi Sanit $7.00
by Qadi 'Iyad Ibn Musa $7.00
by Dr. H. Abuddin Nata, MA $6.00
by Tohirin $9.00
by Ir. Hatta Sunanta, B.Sc., MS $5.00
by Ghufron A. Mas;adi $7.00
by $0.00
by Prof. Drs. Anas Sudijono $11.00
by George M. Scott $12.00
by Muhammad Hasan Aydid $6.00
by - $11.00
by Uli Kozok $10.00