000 00381nam a2200145Ia 4500
999 _c91665
_d91665
008 170418s9999||||xx |||||||||||||| ||und||
020 _a978938221912-5
082 _a614.40913
100 _aPark, K
_910435
245 0 _aPark,s Textbook of Preventive and Social Medicine
250 _a24th
260 _bBanarsodas Bhanot
_c2017
_aJabalpur
300 _a976 P.
942 _cBK
_2ddc