﻿Heiser: Reappearance of Plague.} 



PniL. JOURN. Sci., IX. B, No. 1. 



B 



JO " lg 13 !♦ H 16 IT 



■» t 



Showing Plague 



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• HuftAN CAsfa 

 •^.1 ^/i^niFiei i>Are fOcroae** /e/2j 



Sanitary Map 



Bureau of hsaitm 



MAP I. MANILA, SHOWING THE LOCATION OF PLAGUE CASES IN 1912-1913. 



