000 00367nam a2200145Ia 4500
020 _a1853961477
082 _b1641
_a310
100 _a"Louis Cohen and Michael Holliday"
245 0 _aStatistics for social scientists
260 _bLondon : Chapman, 1982.
_c1982
300 _a382
944 _cBK
999 _c630211
_d630211