EDUCATIONAL BOOKS. 



Wright — continued. 



THE SEVEN KINGS OF ROME. An Easy Narrative, abridged 



from the First Book of Livy by the omission of Difficult Passages ; 



being a First Latin Reading Book, with Grammatical Notes. 



Fifth Edition. Fcap. 8vo. 3^. With Vocabulary, 3^. 6d. 

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Svo. 4^. 6(/. 



MATHEMATICS. 



Airy.— Works by Sir G. B. AIRY, K.C.B., Astronomer Royal :— 



ELEMENTARY TREATISE ON PARTIAL DIFFERENTIAL 

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ON THE ALGEBRAICAL AND NUMERICAL THEORY OF 

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UNDULATORY THEORY OF OPTICS. Designed for the Use of 

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A TREATISE OF MAGNETISM. Designed for the use of 

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Airy (Osmund). — A TREATISE ON GEOMETRICAL 



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By Osmund Airy, B.A., one of the Mathematical Masters in 



Wellington College. Extra fcap. Svo. 3^. 6d. 



" Carefully and lucidly written, and rendered as simple as possible by 



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Athen^um. 



Bayma. — THE ELEMENTS OF MOLECULAR MECHA- 

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Beasley.— AN ELEMENTARY TREATISE ON PLANE 

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