THOMAS H. HUXLEY’S WORKS.
SCIENCE AND CULTURE, AND OTHER ESSAYS. 12mo. Cloth, $1.50.
THE CRAYFISH: AN INTRODUCTION TO THE STUDY OF ZOÕLOGY. With 82 Illustrations. 12mo. Cloth, $1.75.
SCIENCE PRIMERS: INTRODUCTORY. 18mo. Flexible cloth, 45 cents.
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 ANIMALS. Illustrated. 12mo. Cloth, $2.50.
MANUAL OF THE ANATOMY OF INVERTEBRATED ANIMALS. 12mo. Cloth, $2.50.