000 00380nam a2200157Ia 4500
008 240930s9999||||xx |||||||||||||| ||und||
020 _a0803951280
082 _a300.15195
_bHAR
100 _aHardy,Melissa
245 0 _aRegression with dummy variables
260 _aLondon
_bSage,
_c1993
300 _a90p.;
_c21cm
440 _a93
650 _aSocial sciences
942 _cLM
999 _c132918
_d132918