000 00309nam a2200109Ia 4500
008 171204s9999 xx 000 0 und d
245 2 _aA Biostatistics Toolbox for Data Analysis:
245 _cSteve Selvin
260 _c2015
650 _xBiostatistics
856 _uhttp://down.ebook777.com/050/1107113083.pdf
999 _c346369
_d346369