Poliomyelitis Eradication. Geneva: WHO, 1996 27 p.
Poliomyelitis Eradication. Geneva: WHO, 1996 27 p.
(1996) Poliomyelitis Eradication, Geneva: WHO 27 p.
(1996). Poliomyelitis Eradication. Report on the 1st meeting of the European Regional Commission for the Certification of Poliomyelitis Eradication. Paris, France 7-8 March 1996. Geneva: WHO, 27 p.
Poliomyelitis Eradication: Report on the 1st meeting of the European Regional Commission for the Certification of Poliomyelitis Eradication. Paris, France 7-8 March 1996. Geneva: WHO; 1996. p. 27 p.