Ship-Ship-Hooray! FREE 2-Day Air* on $25+ Details >

cover of Methodological Issues and Strategies in Clinical Research (3RD 03)

by Alan E. Ed. Kazdin


ISBN13: 978-1557989598
ISBN10: 1557989591

cover of Becoming Qualitative Researchers (4TH 11)

by Corrine Glesne


ISBN13: 978-0137047970
ISBN10: 0137047975