O'brien, Maureen J. Communications and relationships in nursing / Maureen J. O'brien. - USA : The C.V. Mosby Company, 1972. - xi, 179 pages ; 22 centimeter. Includes index. ISBN: 0801636914 Subjects--Topical Terms: Nursing.Communication in medicine. Dewey Class. No.: FOR 610.739 Ob6c 1972