000 00296nam a2200121Ia 4500
008 211105s9999 xx 000 0 und d
020 _aVYASA11746
100 _aBedi Yash Pal
245 0 _aSocial And Preventive Medicine
250 _a14th
260 _bAnand Publishing Co.
_c\N
300 _a566p.
999 _c12547
_d12547