Gary Kildall - Wikipedia

PPT - Kendra Malinowski, Emily McDonald, Marcia McIntosh, Roger Simon Digital Archiving and Preservation PowerPoint Presentation - ID:6488093

Gary Kildall: Did Microsoft Steal DOS? - HubPages

Timeline of x86 DOS Operating Systems: Chronology, DOS, Operating System, Gary Kildall, Floppy Drive, PC-DOS, Compaq, MS-DOS Editor : Surhone, Lambert M., Timpledon, Miriam T., Marseken, Susan F.: : Libri

Remembering Gary Kildall Retrocosm's Vintage Computing, Tech & Scale RC Blog

CIS 471: Britannica is gone -- Grolier struck the first blow

In His Own Words: Gary Kildall - CHM

The tragic story of Gary Kildall and the importance of being in the right place at the right time - BookJelly

GARY KILDALL - The True Father of OPERATING SYSTEM (fact-based) - The Genuine Rival of Bill Gates

In His Own Words: Gary Kildall - CHM

The tragic story of Gary Kildall and the importance of being in the right place at the right time - BookJelly

Bill Gates, Business Titan vs Gary Kildall, Innovator - JOHN F. GROOM