AEISTOTLE 



GENERATION OF ANIMALS 



WITH AN ENGLISH TRANSLATION BY 



A. L. PECK, M.A., Ph.D. 



FBLLOw OF Christ's college, cambridoe, and 



UNIVBRSITY LECTURER IN CLASSICS 



LONDON 



WILLIAM HEINEMANN LTD 



CAMBRIDGE, MASSACHUSETTS 



HARVARD UNIVERSITY PRESS 



MCMXLHI 



