Found 2 books

A Potpourri of E.W. Farnsworth

[en] A Potpourri of E.W. Farnsworth Independently published

Farnsworth, E.W.

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[Gutenberg 28233] • Philosophiae Naturalis Principia Mathematica

[la] [Gutenberg 28233] • Philosophiae Naturalis Principia Mathematica PenguinO PS

Newton, Isaac

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