Creating sustainable value in social enterprises : stories of social innovation / Editors: Cuyegkeng, Maria Assunta C. ; Cementina-Olpoc; Tan, Ana Marie A. - Quezon City : Ateneo De manila University Press, 2020. - xvi, 316 p. ; 23.1cm. includes index, about the editors and authors ISBN: 9786214480685 Dewey Class. No.: Fil 658.406 C860 2020