TY - BOOK AU - AU - Royse, David D.;Thyer, Bruce A.;Padgett, Deborah K.;Logan, TK. ED - ED - ED - ED - TI - : an introduction SN - 0534508278 (paperback) SN - 2 PY - 2006///.;copyright 2006.46 CY - Belmont, CA PB - Thomson Brooks/Cole KW - KW - 2 KW - 0 KW - 6 KW - 20 KW - Evaluation KW - Human services KW - United States N1 - Includes bibliographical references and index; 5; Adult ER -