Incoming Resources
- Dell Publishing Co., New York, 1975
- Dell Publishing Co., New York, 1961
- Dell Publishing Co., Place of publication not identified, 1961
- Dell Publishing Co., New York, 1998
- Dell Publishing Co., New York, 1977
- Dell Publishing Co., New York, 1991
- Dell Publishing Co., New York, 1982
- Dell Publishing Co., New York, 1993
- Dell Publishing Co., New York, 1960
- Dell Publishing Co., New York, 1971
- Dell Publishing Co., New York, 1986
- Dell Publishing Co., New York, 1983, 1982
- Dell Publishing Co., New York, 1972