Incoming Resources
- Stackpole Books, Harrisburg, PA, c1984
- Stackpole Books, Harrisburg, PA, c1986
- Stackpole Books, Harrisburg, PA, c1988
- Stackpole Books, Harrisburg, PA, c1985
- Stackpole Books, Harrisburg, PA, c1992
- RB Books, Harrisburg, PA, c1991
- Stackpole Books, Harrisburg, PA, c1990
- Cowles History Group, a division of Cowles Magazines, Harrisburg, PA, c1994-
- Stackpole Books, Harrisburg, PA, c1989