by Drs. Abu Ahmadi $9.00
by Cepi Triatna, S.Pd $7.00
by Siagian, P. $11.00
by Soerjani, Moh., Rafiq Ahmad & Rozy Munir $7.00
by Prof. Dr. S. Nasution, M.A. $7.00
by Dr. H. Hamzah B. Uno, M.Pd $7.00
by Dav Pilkey $6.00