Visual C++ Programming in 12 Easy Lessons,Greg Perry, Ian Spence

Visual Basic in 12 Easy Lessons By Greg M. Perry

C Programming in 12 Easy Lessons by Greg M. Perry (1994, CD-ROM /Trade Paperback

Audel Machinists Library Set 3 Books Basic Machine Shop Toolmakers Perry Black

Visual C++ Programming in 12 Easy Lessons By Greg Perry, Ian Spencer

Teach Yourself Visual Basic 6 in 21 Days by Perry, Greg M.

Visual Basic 4 in 12 Easy Lessons by Greg Perry With CD Like New 2nd Edition

Visual Basic 4 in 12 Easy Lessons, Perry, Greg M.