TY - BOOK AU - Barnum,Barbara Stevens AU - Mallard,Catherine O. TI - Essentials of nursing management: concepts and context of practice SN - 083420018X AV - RT89.B3 1989 PY - 1989/// CY - Rockville, Md. PB - Aspen Publishers KW - Nursing services KW - Nursing Care KW - Nursing, Supervisory N1 - "An Aspen publication."; Includes bibliographies and index ER -