Concept development in nursing : foundations, techniques, and applications / edited by Beth L. Rodgers and Kathleen A. Knafl - Philadelphia : W. B. Saunders, 1993 - 256 p. ; 23 cm. ISBN: 0721636748 Subjects--Topical Terms: Concept FormationNursing National Library of Medicine Call No.: WY86 / .C7435 1993 9