Abacus evolve 5. [electronic resource].
Oxford : Ginn,
c2006.
Processing software Winzip 8.0.
Title from disc label.
System requirements: IBM compatible PC; Pentium III 500MHz processor or later; 128MB RAM (256MB recommended); Windows 98 or later; 25MB of free hard disk space.
Mathematics
Mathematics
Available for use on a standalone workstation within the library for single users. Disc may require installation.