by Agus Setiawan $12.00
by Darmadi Durianto, Sugiarto, Tony Sitinjak $7.00
by Immanuel Wallerstein $6.00
by Drs. Amin Widjaja Tunggal, Ak., M.B.A $9.00
by Anthony G. Athos $9.00
by Al Ries, Laura Ries $11.00