P115
Peggy Study, Panel P115 Themes: Language Development, Object Exploration, Social Interaction Source: (Lawler); date: 4/7/1980 Title: Text commentary: These clips show ??; Why important ?? P115A Benjamin Bunny, with GPL, 22mb P115B Toy Play, 9mb P115C Standard Objects, 16mb P115D Toy Play, 24mb P115E1 Letter Desk, 23mb P115E2 Letter Desk, 22mb P115F Now We Are …