Forces for good : the six practices of high-impact nonprofits /
Leslie R. Crutchfield and Heather McLeod Grant ; foreword by Steve Case.
- San Francisco : Jossey-Bass, 2008.
- xvii, 313 p. : ill. ; 24 cm.
"A project of the Center for the Advancement of Social Entrepreneurship at Duke University's Fuqua School of Business." Fakulti Keusahawanan dan Perniagaan
Includes bibliographical references (p. 285-301) and index.