Showing items related by title and subject

• 

  Titration of smallpox vaccines from ten countries sent to East Pakistan during the 1958 smallpox epidemic* 

  Wang, S. P.; Grayston, J. Thomas (‎1959)‎
• 

  Planning, organization and execution of national smallpox eradication campaign in India : (‎to be presented to the WHO Expert Committee on Smallpox, Geneva - 14-20 January 1964)‎ / by K.M. Lal 

  Lal, K. M; World Health Organization. Expert Committee on Smallpox. Meeting (‎1964 : Geneva, Switzerland)‎ (‎Geneva, Switzerland : World Health OrganizationWorld Health OrganizationWorld Health Organization, 1964)‎
• 

  Smallpox control in Indonesia during the second quarter of the century and re-establishment of endemic smallpox from 1947 / by M.F. Polak 

  Polak, M. F (‎Geneva, Switzerland : World Health OrganizationWorld Health OrganizationWorld Health Organization, 1968)‎