1. Library Systems Newsletter [June 1993]
2. Library Systems Newsletter [January 1993]
3. Library Systems Newsletter [August 1992]
4. Library Systems Newsletter [May 1991]
5. Library Systems Newsletter [December 1988]
6. Library Systems Newsletter [September 1983]
7. Library Systems Newsletter [February 1983]
8. McAllister, Caryl~McAllister, A Stratton. Journal of library automation [December 1979]
9. Newman, William L. Canadian library journal [August 1979]