Incoming Resources
- Dell Publishing Co., New York, 1974
- Dell Publishing Co., New York, c1974, 1977 printing
- Dell Publishing Co., New York, c1960
- Dell Publishing Co., New York, 1974, c1958
- Dell Publishing Co., New York, 1987, c1977
- Dell Publishing Co., New York, 1978
- Dell Publishing Co., New York, 1975, c1974
- Dell Publishing Co., New York, 1986, c1971
- Dell Publishing Co., New York, c1958, 1979 printing