01129nam--2200385---450-99000159394020331620060817105839.0000159394USA01000159394(ALEPH)000159394USA0100015939420040422d1984----km-y0itay0103----baengGBa|||||||001yySocial interaction and its managementJudy GahaganLondon [etc.]Metheun1984181 p.ill.20 cm.New essential psychology2001New essential psychology2001001-------2001Psicologia collettiva302GAHAGAN,Judy560865ITsalbcISBD990001593940203316II.3. 2901 (Varie coll. 715/3)22431 L.M.Varie coll.BKUMASIAV81020040422USA011414COPAT29020050204USA011137COPAT49020060817USA011058Social interaction and its management939122UNISA