- -50%
![Modern Chess Opening vol.3 Sicilian Defense (1.e4 c5) CD-Rom](https://www.variantes.com/8643-large_default/Modern-Chess-Opening-vol-3-Sicilian-Defense-1e4-c5-CD-Rom.jpg)
System requirements: IBM-compatible PC, 256 MB Ram, Hard Disk (4Gb of free disk space), CGA graphics, Windows 2000/XP/Vista, DVD-ROM.
System requirements: IBM-compatible PC, 256 MB Ram, Hard Disk (4Gb of free disk space), CGA graphics, Windows 2000/XP/Vista, DVD-ROM.
System requirements: IBM-compatible PC, 256 MB Ram, Hard Disk (4Gb of free disk space), CGA graphics, Windows 2000/XP/Vista, DVD-ROM.