000 00292nam a2200109Ia 4500
008 220309s2019 xx 000 0 und d
020 _a9788183560306
041 _aeng
100 _aSharma A.K
245 _aText Book of Biostatistics-1
260 _aNew Delhi
_bDiscovery Publishing House
_c2019
999 _c17602
_d17602