Whitehead, Alfred North, 1861-1947
An introduction to mathematics
Oxford University Press, 1969
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McEliece, Robert J.
Introduction to discrete mathematics
Random House, 1989
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Fine, Nathan J.
An introduction to modern mathematics
Rand McNally, 1965
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Fine, Nathan J.
An introduction to modern mathematics
Rand McNally, 1965
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Keedy, Mervin J.
A Modern introduction to basic mathematics
Addison-Wesley , 1969
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