PEE 
BAG tT PRIOLOEY 
OF 
Urn ACH WAT ERS 
IN THE 
IGROPIGS 
BY 
Wu. WESLEY CLEMESHA, mp. (Vict.), Dp.H 
MAJOR, INDIAN MEDICAL SERVICE; SANITARY COMMISSIONER, BENGAL; 
PROFESSOR OF HYGIENE, MEDICAL COLLEGE, CALCUTTA; 
LATE OFFICIATING SANITARY COMMISSIONER, MADRAS 

CALCUTTA : 
TFHACKER, SPINK & €O 
Lonpon: E. & F. N. SPON, LIMITED 
1912 
