Laplace's Philosophical Essay on Probabilities. (Truscott and Emory). .i2mo, 2 00 



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Macfarlane's Vector Analysis and Quaternions 8vo, i 00 



McMahon's Hyperbolic Functions 8vo, i 00 



Manning's Irrational PJumbers and their Representation by Sequences and 



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* Veblen and Lennes's Introduction to the Real Infinitesimal Analysis of One 



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* Waterbury's Vest Pocket Hand-Book of Mathematics for Engine rs. 



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13 



