| Simple Plants: The Algae |
1962 |
Encyclopaedia Britannica Educational Corporation |
800 Feet |
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| Simple Plants - The Algae |
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| Simple Plants - the Algae |
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| Simple Plants |
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| Simple Organisms: Algae and Fungi |
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| Simple Organisms: Bacteria (rev. ed.) |
1977 |
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| Simple Organisms |
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Coronet |
800 ft. |
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| Simple Matter of Justice |
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12:00 |
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| Simple Machines: Using Mechanical Advantage |
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Barr Films. |
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| Simple Machines: Lever |
1954 |
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| Simple Machines: Inclined Planes and Levers |
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| Simple Machines Series: The Lever |
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| Simple Machines Mechanical Advantage |
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12:00 |
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| Simple Machines at Sea: An Introduction to the Subject |
1965 |
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| Simple Machines : Inclined Planes |
1954 |
Coronet Instructional Films |
11 |
16mm |
B&W |
sound |
| Simple Machines - Pulleys |
1954 |
Coronet (CORT) |
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| Simple Machines - Inclined Planes |
1984 |
C/O Simon & Schuster Film & Videos |
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16mm |
Color |
sound |
| Simple Machines |
1987 |
WDCN-TV |
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| Simple Machines |
1950 |
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B&W |
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| Simple Machinees |
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| Simple Hand Puppets Construction and Creative You |
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| Simple Hand Puppets - Construction and Creative |
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| Simple Hand Puppets |
1963 |
Disney |
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| Simple Developments |
1953 |
McGraw-Hill Films |
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| Simple Demonstrations with Water |
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| Simple Demonstrations With Water |
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| Simple Demonstrations With Magnets |
1962 |
Coronet Instructional Films |
400 ft. |
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| Simple Cup of Tea |
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| Simple Changes in Matter |
1977 |
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| Simple Plants - Algae |
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12:00 |
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| Similarity in Wave Behavior |
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1100 |
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| Similarities in Wave Behavior |
1960 |
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12:00 |
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| Similarities in Wave Behavior |
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12:00 |
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| Similarities In Wave Behavior |
1959 |
Bell Telephone Laboratories Inc. |
12:00 |
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| Similar Triangles in Use (D) |
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| Similar Triangles in Use |
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| Similar Triangles in Use |
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| Similar Triangles |
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| Similar Triangles |
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| Silvertip |
1947 |
Western-Winchester |
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16mm |
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sound |
| Silver Wings and Santiago Blue Part 2 |
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12:00 |
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| Silver springs, nails ,and a tub |
1960 |
Pleaser productions |
400 ft. |
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| Silver Springs |
1940 |
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400 ft. |
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| Silver Maiden |
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| Silver Maiden |
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| Silver Harvest |
1978 |
Monterey Savings and Loans Association |
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| Silver Fox Breeding |
1940 |
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| Silver Fox Breeding |
1940 |
NBC Films |
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| Silver Blaze (From the Series Dark and Dangerous) |
1976 |
Canadian Broadcasting Corporation. |
12:00 |
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| silver blaze |
1976 |
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1600 |
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