by Dr. M. Na'im Yasien $7.00
by Drs. Khaelany H.D., M.A. $9.00
by KWI $7.00
by Dr. H. Pidyarto Gunawan, O.Carm $4.00
by Endang Saifuddin Anshari $12.00
by Roger W. McIntire $7.00