Vaughan-Wrobel, Beth C. The problem-oriented system in nursing : a workbook / by Beth C. Vaughan-Wrobel and Betty S. Henderson - 2nd ed. - St. Louis, Mo. : C. V. Mosby, 1982 - xii, 194 p. : ill., forms ; 24 cm. pbk Includes bibliographies and index ISBN: 0801652227 Subjects--Topical Terms: NursingNursing--Problems