Incoming Resources
- Dover Publications, New York, 1968, c1959
- Dover Publications, New York, 1964, c1948
- Dover Publications, New York, 1969
- Dover Publications, New York, 1973
- Dover Publications, New York, c1981
- Dover Publications, New York, 1967
- Dover Publications, New York, 1975
- Dover Publications, New York, 1963
- Dover Publications, New York, 1961, c1949
- Dover Publications, New York, 1956
- Dover Publications, New York, 1962
- Dover Publications, New York, 1979, c1956