000 00315nam a2200133Ia 4500
008 220201s1995 xx 000 0 eng d
082 _a616
_bPAR
100 _aPark, K
245 0 _aText book of prenentive social medicine
250 _a14
260 _aJabal Pur
_bBansi Das
_c1995
300 _a538
942 _2ddc
999 _c26844
_d26844