1. American libraries [May 1983]
2. Library Systems Newsletter [August 1990]
3. Library Systems Newsletter [February 1987]
4. Library Systems Newsletter [August 1983]
5. Library Systems Newsletter [June 1983]
6. Library Systems Newsletter [May 1983]
7. Library Systems Newsletter [September 1982]
8. Library Systems Newsletter [July 1982]
9. Library Systems Newsletter [November 1981]