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Mark Twain's Letters, 1876-1880, An Electronic Edition, Volume 2: 1877, © 2001 The Mark Twain Foundation

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The Forbidden Universe: The Origins of Science and the Search for the Mind of God

The Forbidden Universe: The Origins of Science and the Search ...

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Conceptual Graphs for Knowledge Representation: ... International Conference on Conceptual Structures, ICCS ..., Proceedings

Conceptual Graphs for Knowledge Representation: ... International ...

Guy W. Mineau & Bernard Moulin & John F. Sowa

JWSR Vol X1, Number 2, Special Issue, December 2006

JWSR Vol X1, Number 2, Special Issue, December 2006

Journal of World-Systems Research

Set Theory: A First Course

Set Theory: A First Course

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Series: Collins Easy Learning English

Easy Learning English Verbs: Your Essential Guide to Accurate English (Collins Easy Learning English)

Easy Learning English Verbs: Your Essential Guide to Accurate ...

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