by Prof. S.H. Rewoldt $6.00
by Ian Richard Netton $7.00
by Budi Agus Riswandi $9.00
by Solihin $11.00
by Ira M. Lapidus $11.00
by Arif Yulianto $16.00
by Zulkifli Zakaria $5.00
by R. Soegeng $16.00
by Dewne Rain $9.00
by Ambarini $9.00
by Esi Lahur $6.00
by Ted O\'Neal $6.00