000 00416nam a2200157Ia 4500
008 180712s9999 xx 000 0 und d
020 _a9789382219057
082 _a614.44
_bPAR
100 _aPARK, K.
245 _aPark's textbook of preventive and social medicine
250 _a23rd ed.
260 _aJabalpur
_bBanarsidas Bhanot
_c2015
300 _a936 p.
650 _aPublic preventive medicine
942 _cR
999 _c30682
_d30682