000 00294nam a2200121Ia 4500
008 170324s9999 xx 000 0 und d
082 _a591.510
100 _a"Welkowitz, Joan"
245 0 _aIntroductory statistics for the behavioural sciences
260 _c1900
365 _b0.00
942 _cBK
999 _c6405
_d6405