by Sei H. Dt. Tombak Alam $13.00
by Dr. Soegeng Santoso, M.Pd dan Dra. Anne Lies Ranti., M.Pd $9.00
by C. Rollin Niswonger $12.00
by Drs. Khaelany H.D., M.A. $9.00
by Gazalba Saleh, S.H. M.H $9.00
by A. Ghufron, S.H., dkk $7.00