Challenges digital. [electronic resource].
Harlow : Pearson Longman,
c2009.
Title from disc label.
Processing software: Winzip 8.0.
System requirements: IBM compatible PC; Pentium 350MHz processor or later; 128MB RAM; Windows 98 or later.
System requirements: Macintosh; PowerPC 300MHz processor or later; 128MB RAM; Mac OS X or later.
System requirements: Linux; 128MB RAM; Kernel 2.6 or later.
English language
English language
Available for use on a standalone workstation within the library for single users. Disc may require installation.