000 00398nam a22001337a 4500
008 190311b ||||| |||| 00| 0 eng d
020 _a9789387593107
082 _a570.15195
_bRAO
100 _aRao, G. Nageswara
_999433
245 _aBiostatistics and Research Methodology
260 _bPharmaMed Press
_c2018
_aHyderabad
300 _a272p
942 _2ddc
_cLB
_k570.15195
_mRAO
999 _c114032
_d114032