by Robert W. Hefner $7.00
by Arleen Amijaya $6.00
by Prof. Dr. Veithzal Rivai, MBA $18.00
by Renne Roszel $7.00
by JOHN D. TENANG $7.00
by Herman J. Waluyo $9.00
by Asikin Abraham $7.00
by Yusuf Siba'i $12.00
by Ny. Susmayati, B.A $7.00
by Gola Gong & Tias Tatanka $7.00
by Fauzan Muttaqien $7.00
by Bettina Cuthridge $6.00