by Prof. Dr. Ir. Ali Khomsan $9.00
by dr. Titi Lestari Sugito, SpKK(K) $7.00
by Gordon, Gibson G. dan Paul Skett $7.00
by Prof. dr. D. Bachtiar Lubis, dr. Sylvia D. Elvira $7.00
by Garry D. Freidnaan $7.00
by Iin Inayah $11.00
by Drs. Herman Darmawi $9.00
by Rachman Sani $7.00
by Noer Iskandar Al Barsany $6.00
by Team STFT Suryagung Bumi Bandung $3.00
by Elizabeth Kostova $24.00
by Prof. dr. H. Sidarta Ilyas, SpM $7.00