000 00348nam a22001457a 4500
003 OSt
020 _a9789553666499
060 _aWA540
110 _aMinistry of Health
245 _aSri Lanka essential health services package
_b2019
260 _aSri Lanka
_bMoH
_c2019
300 _a63p.
650 _aPublic health, Health systems
942 _2nlm
_cGEN
999 _c69
_d69