Text ( visual ) : unmediated Powerful learning communities : a guide to developing student, faculty, and professional learning communities to improve student success and organizational effectiveness / Oscar T. Lenning ... [et al.] ; foreword by Vincent Tinto. -- : pbk. -- Sterling, Va. : Stylus , c2013. -- xv, 354 p. ; 23 cm. -- Bibliography: p. 317-333 ; Includes index. -- ISBN 9781579225803 ; (BB13224227) ; https://ci.nii.ac.jp/ncid/BB13224227 Author Heading(s): Lenning, Oscar T. ; Tinto, Vincent. -- Classification(s): LCC : LB1738 ; DC23 : 378.0071. -- Subject Heading(s): LCSH : Professional learning communities -- United States ; LCSH : College teachers -- In-service training -- United States ; LCSH : Teacher-student relationships -- United States