PKOCEEDING& %f^ p. 



OF THE 



3^ '% 



^V ^ 



CAMBRIDGE PHILOSOPHICAL 



SOCIETY. 



VOL. V. PART II. 



[Lent and Easter Terms, 1884.] 



Cambrfoge : 

 PRINTED AT THE UNIVERSITY PRESS. 



AND SOLD BT 



DEIGHTON, BELL AND CO. AND MACMDLLAN AND CO. CAMBRIDGE. 



BELL AND SONS, LONDON. 



1884 



