Ventures.
Bitterlin, Gretchen.
Cambridge : Cambridge University Press,
2008-
Teacher's edition -- CDs -- Classware
System requirements for accompanying disc: (PC) 400 MHz Pentium Processor; 128 MB RAM; Windows 2000/XP/Vista; Internet Explorer 6.0; Flash Player 8 or higher; sound card; speakers or headphones.
System requirements for accompanying disc: (Mac) 300 MHz PowerPC Processor; 64 MB RAM; Mac OS OSX; Internet Explorer 5.2 or comparable browser; Flash Player 8 or higher; sound card; speakers or headphones.
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