TY - BOOK ED - Pan American Health Organization. ED - WHO Expanded Programme on Immunization. TI - Immunization and primary health care: problems and solutions, a report on regional meetings of the Expanded Program on Immunization at Quito, Ecuador, 18-22 May 1981 and Kingston, Jamaica, 14-18 September 1981 SN - 927511417X PY - 1981/// CY - Washington, D.C. PB - Pan American Health Organization KW - Immunization KW - Primary health care KW - organization and administration KW - Americas ER -