000 00287nam a2200121Ia 4500
008 160926s9999 xx 000 0 und d
100 _aPark .K
245 _aPreventive and social medicine
250 _a2nd Ed
260 _bBhanot Pub. Jabalpur
_c2013
300 _a876
942 _cBK
999 _c37872
_d37872