000 00490cam a22001457a 4500
008 180718b1988 xxu||||| |||| 00| 0 eng d
082 _aO331 In8
100 _aOver, Mead
245 _aCost-effective integration of immunization and basic health services in developing countries: The problem of joint costs
_cBy Mead Over
260 _aWashington, D.C.
_bIBRD
_c1988
300 _a32p.
440 _aPolicy, Planning and Research, Working Papers
650 _aImmunization
700 _aIBRD
999 _c225651
_d225651