On the Number and Duration of Epidemics in Canterbury in a Period of Thirty Years, and the Fatality from Each

समान संसाधन

• The Comparative Birth-Rate and Number of Conceptions in Canterbury at different Periods of the Year
  द्वारा: Rigden, George
  प्रकाशित: (1876)
• Public Health in the City of Canterbury during the Year 1861
  द्वारा: Rigden, George
  प्रकाशित: (1862)
• The Meteorology of Canterbury in Relation to its Vital Phenomena
  द्वारा: Rigden, George
  प्रकाशित: (1861)
• VITAL STATISTICS OF CANTERBURY, IN COMPARISON WITH OTHER DISTRICTS
  द्वारा: Rigden, George
  प्रकाशित: (1855)
• Thirty Years' Research on the Control of Cholera Epidemics
  द्वारा: Rogers, Leonard
  प्रकाशित: (1957)