26 MACMILLAN'S EDUCATIONAL CATALOGUE. 



SCIENCE PRIMERS Continued 



ASTRONOMY By J. NORMAN LOCKYER, F.R.S. With 

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BOTANY By Sir J. D. HOOKER, K.C.S.I., CB,, President 

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LOGIC By Professor STANLEY JEVONS, F.R.S. New Edition. 

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POLITICAL ECONOMY By Professor STANLEY JEVONS, 

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In preparation : 

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ELEMENTARY CLASS-BOOKS. 



ASTRONOMY, by the Astronomer Royal. 



POPULAR ASTRONOMY. With Illustrations. By Sir 

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ASTRONOMY. 



ELEMENTARY LESSONS IN ASTRONOMY. With 

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