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Churchill, Ruel Vance,
| McGraw-Hill |
1990
2
Schmidt, Philip A.
| McGraw-Hill |
1989
6
Churchill, Ruel Vance,
| McGraw-Hill |
1984
8
Spiegel, Murray R.
| McGraw-Hill |
1969
9
Spiegel, Murray R.
| McGraw-Hill |
1969
10
Buckley, Earle A.
| McGraw-Hill |
1957