000 00435nam a2200157Ia 4500
008 180712s9999 xx 000 0 und d
020 _a9788123920320
082 _a614.44
_bLAL
100 _aLAL, Sunder
245 _aTextbook of community medicine: preventive and social medicine
250 _a3rd ed. rev.
260 _aNew Delhi
_bCBS Publi.
_c2013
300 _axv, 760 p.
650 _aPublic preventive medicine
942 _cR
999 _c40115
_d40115