000 00456nam a22001577a 4500
003 OSt
022 _a296
060 _aWA540
_b
110 _aMinistry of Health, WHO GMO
245 _aAdvocacy brief
_bResumption of public activities during gradual exit from existing restrictions for COVID-19 in Sri Lanka
260 _aSri Lanka
_bWHO
_c2020
300 _a334 p.
490 _aHSD Shelf
650 _aCommunicable diseases, Corona virus
942 _2nlm
_cGEN
999 _c296
_d296