000 00468nam a2200157Ia 4500
008 201222s9999 xx 000 0 und d
020 _a81.900441.0.9
100 _aIrfan A. Khan
245 0 _aFundamentals of Biostatistics
_bBiostatistics
250 _a1st
260 _aAndhra pradesh
_bUkaaz Publication
_c1994
300 _a492
650 _aBiostatistics
_xSampling TechniquesSimple bar DiagramVarianceStandard Deviation
700 _aAtiya Khanum
942 _cBB
999 _c15737
_d15737