000 00332nam a2200133Ia 4500
008 210616s9999 xx 000 0 und d
020 _a71198903
100 _aShaughnessy, John J.
245 0 _aResearch Methods in Psychology
260 _bMcGraw Hill
_c2003
_aNew York
300 _a543 pages.
650 _bPsychology
942 _cBK
999 _c7663
_d7663