000 00266nam a2200121Ia 4500
008 220104s9999 xx 000 0 und d
041 _aENGLISH
082 _a519
100 _aK.S.Negi
245 0 _aBiostatistics with lates MCQs
260 _bAITBS
942 _cBK
999 _c189124
_d189124