P112

Peggy Study, Panel P112 Themes: Language Development, Object Exploration, Social Interaction Source: (Lawler); date: 3/16/1980 Title: Text commentary: These clips show ??; Why important ?? P112A Preliminaries, 4mb P112B1 Standard Objects, 15mb P112B2 Standard Objects, 17mb P112C Toy Interlude, 4mb P112D1 Letter Desk, 21mb P112D2 Letter Desk, 19mb P112D3 Letter Desk, 24mb P112E Cat in …

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