TY - BOOK AU - Chitty,Kay Kittrell AU - Black,Beth Perry TI - Professional nursing: concepts & challenges SN - 9781437707199 AV - RT82 .P755 2011 PY - 2011/// CY - Maryland Heights, Mo. PB - Saunders/Elsevier KW - Nursing KW - Practice KW - Textbooks N1 - Includes bibliographical references and index ER -