000			00554nam a22001577a 4500
008			230605b |||||||| |||| 00| 0 eng d
020			_a92-4-156065-7
040			_aNational Science Library _cNational Science Library
080			_a616.912.004.7 _bM0
245			_aGlobal eradication of smallpox _c/Final report of the global commission for the certification of small pox Eradication Geneva December 1979
260			_aGeneva: _bWorld Health Organization, _c1980
300			_a122p.
650			_aSmallpox
653			_aEradication
942			_2udc _cREP
999			_c39339 _d39339