000 00321nam a2200121Ia 4500
008 140113s9999 xx 000 0 und d
082 _a31 P12
100 _a"Freedman, David., Pisani,Robert & purves,Roger."
245 _aStatistics 4th edition
260 _a2012
_bViva Books
_cNew Delhi
300 _a576
942 _cBK
999 _c61640
_d61640