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PRINCIPLES OF FLIGHT |
Encyclopaedia Britannica Films Inc |
15 min |
16mm |
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PROBLEMS IN HOUSING |
Encyclopaedia Britannica Films Inc |
10 min |
16mm |
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Sound |
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SYMPHONY ORCHESTRA |
Encyclopaedia Britannica Films Inc |
10min |
16mm |
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Sound |
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Teaching With Sound Films ▶ |
Encyclopaedia Britannica Films Inc. |
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16mm |
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sound |
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The Calendar: Our Record of Time |
Encyclopaedia Britannica Films Inc. |
400 Feet |
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THE EARTH IN CHANGE: THE EARTH'S CRUST |
Encyclopaedia Britannica Films Inc. |
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16mm |
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sound |
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The Federal Reserve System; Origin, Purposes And Functions. |
Encyclopaedia Britannica Films Inc. |
23 min. |
16mm |
B&W |
sound |
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The Interior We From the series The Land Nobody Wanted. |
Encyclopaedia Britannica Films Inc. predecessor corp. to Encyclopaedia Britannica Educational Corp. |
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16mm |
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sound |
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The Pacific; Discovery And Development. |
Encyclopaedia Britannica Films Inc. |
11 min. |
16mm |
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sound |
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Visit To The Waterworks, A ▶ |
Encyclopaedia Britannica Films Inc. |
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16mm |
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sound |
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WESTWARD MOVEMENT |
Encyclopaedia Britannica Films Inc |
11min |
16mm |
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Sound |