Armstrong Kathleen Hague [et al] Evidence based interventions for children with challenging behavior - New York Springer U.S.A 2014 - x, 230p. cm. ISBN: 9781461478065 (hbk) 3782.23 Standard No.: 25922 Source: 137, 28/03/2016, Mallika Books Textual Subjects--Topical Terms: PSYCHOLOGY Dewey Class. No.: S1:7, Q4