000 00379nam a22001337a 4500
020 _a9789390780129
082 _a362.1
_bUND.U
245 _aUnderstanding public health interventions : isolation, quarantine and social distancing
260 _aNewdelhi
_bRandom publication
_c2022
300 _a286p.
700 _aEdited by K.S.s.N.Neelima
700 _aP.Hyma
942 _cBK
999 _c645466
_d645466