Barker, Philip, 1929- Basic family therapy / Philip Barker and Jeff Chang - 6th ed. - Chichester, West Sussex, UK : John Wiley & Sons, 2013. - 309 p. : ill ISBN: 9781119945055 / 1,760.00 Subjects--Topical Terms: Family Therapy. LC Class. No.: RC488.5 / B255 B3 2013