00431nam a2200157Ia 4500008004100000020001800041082001800059100002300077245003400100260005500134300000800189650001800197650001800215653001200233653002800245170901s2013    xx            000 0 und d  a9788183296045  a574.072bS48F  aSingh, Dr. Krishna 0aFundamentals of Biostatistics  aNew DelhibShree Publishers and Distributorsc2013  a272  aLife sciences  aPure Sciences  aBiology  aMathematical statistics