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THOMAS H. HUXLEY'S WORKS. 



SCIENCE AND CULTURE, AND OTHER ESSAYS. 12mo. 

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THE CRAYFISH: AN INTRODUCTION TO THE STUDY 

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SCIENCE PRIMERS: INTRODUCTORY. 18mo. Flexible cloth, 

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MAN'S PLACE IN NATURE. 12mo. Cloth, $1.25. 



ON THE ORIGIN OF SPECIES. 12mo. Cloth, $1.00. 



MORE CRITICISMS ON DARWIN, AND ADMINISTRATIVE 



NIHILISM. 12mo. Limp cloth, 50 cents. 



MANUAL OF THE ANATOMY OF VERTEBRATED 

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MANUAL OF THE ANATOMY OF INVERTEBRATED 

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LAY SERMONS, ADDRESSES, AND REVIEWS. 12mo. 



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CRITIQUES AND ADDRESSES. 12mo. Cloth, $1.50. 



AMERICAN ADDRESSES; WITH A LECTURE ON THE 

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PHYSIOGRAPHY: AN INTRODUCTION TO THE STUDY OF 

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HUXLEY AND YOUMANS'S ELEMENTS OF PHYSIOL- 



OGY AND HYGIENE. Bj T. H. Huxley and W. J. Youmans. 

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