by Kenneth A. Arndt, M.D $5.00
by Tony Buzan $7.00
by APPMI $9.00
by Lindsay McKenna $7.00
by Prasanti $6.00
by Sandra Brown $7.00
by Drs. Mukhlis Akhadi $9.00
by Indra Gunawan & Janti Atmadja $9.00
by Teresa Southwick $7.00
by Asma Nadia $7.00