Incoming Resources
- Vanguard Press, New York, 1962, c1939
- Vanguard Press, New York, 1968
- Vanguard Press, New York, c1967
- Vanguard Press, New York, c1977
- Vanguard Press, New York, 1985
- Vanguard Press, New York, c1985
- Vanguard Press, New York, 1963
- Vanguard Press, New York, <1958>
- Vanguard Press, New York, 1974
- Vanguard Press, New York, c1983
- Vanguard Press, New York, 1971, c1970
- Vanguard Press, New York, 1926
- Vanguard Press, New York, 1971
- Vanguard Press, New York, c1979