TY - SER AU - Rodgers, Beth .L. AU - Knaff, Kathleen.A. TI - Concept development in nursing: : foundations, techniques and applications SN - 072168243X AV - RT 84.5 CON 2000 PY - 2000/// CY - Philadelphia PB - WB Saunders Company KW - Nursing - philososphy KW - Nursing N1 - Includes bibliographical references and index ER -