000 00443nam a22001817a 4500
999 _c32405
_d32405
003 KDUcat
008 190828b ||||| |||| 00| 0 eng d
020 _a9788174734310
041 _aEnglish
082 _a614.4
_bS63
100 _aRao, Sridar
_954011
245 _aEssentials of Epidemiology
260 _aDelhi
_bAITBS
_c2009
300 _a219p.
650 _aEpidemiology
_911688
650 _asocial medicine
_922563
942 _2ddc
_cRM