Astin, Alexander W. Preventing students from dropping out Alexander W. Astin. - 1st ed. - Jossey-Bass San Francisco 1975 1975 - xv, 204 p. ;24 cm. - The Jossey-Bass series in higher education . Bibliography: p. 195-198. ISBN: 0875892558 Subjects--Topical Terms: Dropouts--LC LC Class. No.: LC142.A84