Electricity: how to make a circuit (using the dry cell).

Duration: 380

Year Published: 1959

Creator: Encyclopaedia Britannica Films Inc.

Format: 16mm

Sound: sound

Description: L: Limited Access CP: Composite Positive AC: Acetate A: 400' 16/8/9.5mm 16mm Sound 380 Encyclopaedia Britannica Films, Inc. Encyclopaedia Britannica Educational Corporation. Films & Video.

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