Cover image for The PC-SIG encyclopedia of shareware
Title:
The PC-SIG encyclopedia of shareware
Author:
PC Software Interest Group (Sunnyvale, Calif.)
Edition:
Fourth edition.
Publication Information:
Blue Ridge Summit, PA : Windcrest, [1991]

©1991
Physical Description:
690 pages : illustrations ; 23 cm
General Note:
Includes index.
Language:
English
ISBN:
9780830626694
Format :
Book