TY - BOOK ED - National League for Nursing. TI - The Problem-oriented system: a multidisciplinary approach AV - R864 .P76 U1 - 631.5 PY - 1974/// CY - New York PB - National League for Nursing KW - Medical Records KW - Addresses, essays, lectures KW - Local N1 - "Pub. no. 20-1546."; Bibliography: p. 87-91 ER -