P142

Peggy Study, Panel P142 Themes: Language Development, Object Exploration, Social Interactions Source: (Lawler); date: 10/12/1980 Title: Text commentary: These clips show ??; Why important ?? P142A1 Reading with Rob, 8mb P142A2 Reading with Rob, 19mb P142B Stormy Weather, 18mb P142C1 Standard Objects, 26mb P142C2 Standard Objects, 26mb P142C3 Standard Objects, 23mb P142D1 Colored Blocks, 17mb …

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