SCIENCE— ADTEBTISEMENTS 



THE OESTROUS CYCLE 

 IN THE RAT 



And Its Associated Phenomena 



By 



Long and Evans 



148 pages, II plates, 7 figures in text; paper, $3.75 



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University of California Press 



BERKELEY, CALIFORNIA 



COPAUX 



Introduction To 



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This book is a translation of a notable 

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LOGIC — PART li 



Demonstrative Influence: Deductive and Inductive 



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