Research Design: Donald Campbells Legacy

Research Design: Donald Campbells Legacy Leading social research methodologists and evaluators address the issues of research design in this second of two volumes inspired by the work on Donald Campbell and sponsored by the American Evaluation Association. Wydawnictwo: Sage Publications Rok wydania: 2000 Okładka: twarda Liczba stron: 264 Wymiary: 22.8 x 15.2 cm Język: angielski ISBN: 9780761910855