Stubbs, David R., 1941- How to use assertiveness at work David R. Stubbs - Aldershot, Hants, England Brookfield, Vt., U.S.A Gower c1985 - XVIII, 145p. 23cm Subjects--Topical Terms: Organizational behaviorAssertiveness (Psychology) Dewey Class. No.: 650.1 / 01 / 9