Okun, Barbara F. Working with families : : an introduction to family therapy / [electronic resource] / Barbara F. Okun, Louis J. Rappaport.. — North Scituate, Mass. : : Duxbury Press,, c1980.. — xvi, 335 p. : : ill. ; 25 cm. Includes bibliographies and index. ISBN: 0878722343 9780878722341 LCCN: 79016138 Nat. Bib. Agency Control No.: 8203655 DNLM Subjects--Topical Terms: Family psychotherapy.Family Therapy. LC Class. No.: RC488.5 / .O39 Dewey Class. No.: 616.8/915 National Library of Medicine Call No.: WM 430.5.F2 / O41w 1980