00808nam a22002417a 4500 D0001B003112 DOH 20210512145335.0 210512b ||||| |||| 00| 0 eng d rda The expanded program of immunization in the Philippines : areas for policy and systems research / Marilla G. Lucero, Veronica L. Tallo Manila : Essential National Health Research Program, DOH, 1998. rdacontent text rdamedia unmediated rdacarier volume HPSR monograph ; no. 6 Immunization Programs Lucero, Marilla G. Tallo, Veronica L. Lansang, Mary Ann D. editor Rebullida, Ma. Lourdes G. editors nlm BK 4631 4631 0 0 nlm 0 0 DOHCL DOHCL DOHpub 2021-05-12 0 DOH WA 525 E97 1998 D0001B003112 2021-05-12 00:00:00 2021-05-12 BK