RT Book, Section A1 Portney, Leslie G. A1 Watkins, Mary P. SR Print(0) ID 1138250889 T1 Quasi-Experimental Designs T2 Foundations of Clinical Research: Applications to Practice, 3e YR 2017 FD 2017 PB McGraw-Hill Education PP New York, NY SN 9780803646575 LK fadavispt.mhmedical.com/content.aspx?aid=1138250889 RD 2024/04/19 AB