Global eradication of smallpox /Final report of the global commission for the certification of small pox Eradication Geneva December 1979 - Geneva: World Health Organization, 1980 - 122p. ISBN: 92-4-156065-7 Subjects--Topical Terms: Smallpox Subjects--Index Terms: Eradication Universal Decimal Class. No.: 616.912.004.7 / M0