1. Digital Equipment Corporation RSX-11A Programmer's Reference Manual Maynard Mass. 1973. Digital Equipment Corporation RSX-11A Programmer's Reference Manual Maynard Mass. 1973.
2. Digital Equipment Corporation RT-11 System Reference Manual Maynard Mass. 1975. Digital Equipment Corporation RT-11 System Reference Manual Maynard Mass. 1975.
3. IBM Corporation The HASP System Hawthorne New York 1971. IBM Corporation The HASP System Hawthorne New York 1971.
4. IBM Corporation The IBM 1130 Disk Monitor Two Programmer's and Operator's Guide Boca Raton Florida 1974. IBM Corporation The IBM 1130 Disk Monitor Two Programmer's and Operator's Guide Boca Raton Florida 1974.
5. A hands-on approach to teaching systems programming