000 00306nam a2200121Ia 4500
008 210804s1994||||xx |||||||||||||| ||und||
041 _aeng
082 _a614
100 _aPark K
245 0 _aParks text book of preventive and social medicine
260 _aJabalpur
_bBanarsidas bhanot
_c1994
942 _cBK
999 _c10075
_d10075