Concise Routledge encyclopedia of philosophy
Routledge, 2000
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Luce, J.V.
An introduction to greek philosophy/J.V. Luce
Thames and Hudson, 1994
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Maritain, Jacques, 1882-1973
An introduction to philosophy
Rowman &​ Littlefield Publishers, 2005
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Hales, Steven D.
This is philosophy: an introduction
Wiley Balckwell, 2013
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Hurley, Patrick J., 1883-1963
A concise introduction to logic
Wadsworth, 1984
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