Jamsa

DOS: The Complete Reference

By Jamsa, Kris

Concise Guide to MS-DOS 6.2 Batch Files

By Jamsa, Kris

Internet Programming

By Jamsa, Kris, Cope, Ken

Happy and Max: Locked in the Attic (Kids interactive)

By Jamsa, Kris, Vandeleigh, Art

Happy and Max: the Sunken Ship Adventure (Kids interactive)

By Jamsa, Kris, Vandeleigh, Art

C/C++ Programmer's Bible

By Jamsa, Kris, Klander, Lars

Happy and Max: the Pirate Treasure (Kids interactive)

By Jamsa, Kris, Vandeleigh, Art

M. S.-DOS QBASIC: Microsoft Quick Reference

By Jamsa, Kris