006570000a22001810004500003000900000005001700009245006600026264003200092300000700124041000800131650002800139650005900167650002900226650004200255700001100297700005700308500011000365PH-MaWHO20241108112325.0  aCommunication handbook for polio eradication and routine ePI.  aNew York : bUNICEF,c2000.  a1v  aeng  aImmunizationvHandbooks  aImmunization programsxOrganization and administration  aCommunicationvHandbooks  aPoliomyelitisxPrevention and control  aUNICEF  aWorld Health Organization Regional Office for Africa  aDeveloped by UNICEF and WHO in collaboration with Polio Partners and Ministries of Health Representatives