000 00359nam a2200133Ia 4500
008 220809s1989 xx 000 0 und d
082 _a614.44
100 _aJ.K. Park and Park
245 _aTextbook of preventive and social medicine
250 _a12
260 _aJabalpur
_bMS Banaras
_c1989
520 _aBook Bank
650 _aCommunity Medicine (614.44)
999 _c152025
_d152025