by WK $11.00
by Mahyudin Al Mudra & Tuti Sumarningsih $6.00
by Penyunting: J. Kristiadi $6.00
by TRIANI RETNO A. $6.00
by Bambang Agus Murtidjo $6.00
by Galuh Larasati $4.80
by Prof. Dr. H. Zainuddin Ali, M.A $7.00
by Prof. Mr. Roeslan Saleh $5.00
by $7.00
by Lipschutz $12.00
by Tony Buzan $11.00
by HIROMI SHINYA, MD $17.00
