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acres. Berlin has not 150 acres of ager 9 7 more than Pam 
or London ; and it is possible that it necessary to re- 
strict the number of departments, instead of admitting all 
as heretofore. 
\ ‘ant wliguée. aux sciences naturelles 
Elemens d’ Electro-chimie applique Svo, 628 pages. 
* This Journ., [, xvi, 103. 
; 
