00580nam a2200169Ia 4500003000600000005001700006008004100023020001800064040002500082082002200107100005000129245008300179250001900262260004400281300002700325500005800352NORSU20240301033131.0240215s9999 xx 000 0 und d a0-07-072859-3 aNORSU-DumcNORSU-Dum a150.72 Sch77 1990 aShaughnessy, John J. & Zechmeister Eugene B. 0aResearch Methods in PsychologycBy John J. Shaughnessy & Eugene B. Zechmeister aSecond Edition bMc-Graw Hill Publishingc1990aNew York axxi, 522 pages, 24 cm. aincludes glossary, bibliographic references and index