000 00399nam a22001697a 4500
003 SGT
020 _a9789382219163
082 _a614.44
_bP21P
100 _aPARK.K.
245 _aPARK'S TB. OF PREVENTIVE AND SOCIAL MEDICINE
250 _a26TH
260 _aJABALPUR, INDIA
_bBHANOT PUB
_c2021
300 _a1032
650 _aCOMMUNITY MEDICINE
653 _aK. PARK
942 _2ddc
_cBK
_0193
999 _c22507
_d22507