1.
|
New York, Oxford University Press, [c1934]
PF3111 .D52 |
|
2.
|
New York, Holt, Rinehart and Winston [1961]
|
3.
|
|
4.
|
New York, Dryden Press [1956]
|
5.
|
New York, Holt, Rinehart and Winston [1962]
|
6.
|
|
7.
|
New York : Barnes & Noble, c1944.
|
8.
|
Boston, New York [etc.] Ginn and company [c1914]
|
9.
|
New York, Scribner [1963]
|
10.
|
|