| The Fly As A Disease Carrier |
1924 |
Bray Studios Inc. |
|
16mm |
|
sound |
| The Ascent of Man |
1969 |
Biofilms |
24 |
16mm |
Color |
sound |
| Technological Man |
1981 |
Biofilms Erik Cripps |
|
16mm |
|
sound |
| SCIENCE OF LIFE. 9. The Fly as a Disease Carrier. |
1924 |
Bray Screen Products Inc. |
1 reel |
|
|
|
| SCIENCE OF LIFE. 8. How the Mosquito Spreads Disease. |
1924 |
Bray Screen Products Inc. |
1 reel |
|
|
|
| SCIENCE OF LIFE. 7. How to Prevent Disease. |
1924 |
Bray Screen Products Inc. |
1 reel |
|
|
|
| SCIENCE OF LIFE. 6. How Disease Is Spread. |
1924 |
Bray Screen Products Inc. |
1 reel |
|
|
|
| SCIENCE OF LIFE. 5. How Plants and Animals Cause Disease. |
1924 |
Bray Screen Products Inc. |
1 reel |
|
|
|
| SCIENCE OF LIFE. 3. Reproduction in Higher Forms. |
1924 |
Bray Screen Products Inc. |
1 reel |
|
|
|
| SCIENCE OF LIFE. 2. Reproduction in Lower Forms of Life. |
1924 |
Bray Screen Products Inc. |
1 reel |
|
|
|
| SCIENCE OF LIFE. 12. General Personal Hygiene. |
1924 |
Bray Screen Products Inc. |
1 reel |
|
|
|
| SCIENCE OF LIFE. 11. Personal Hygiene for Young Men. |
1924 |
Bray Screen Products Inc. |
1 reel |
|
|
|
| SCIENCE OF LIFE. 10. Personal Hygiene for Young Women. |
1924 |
Bray Screen Products Inc. |
1 reel |
|
|
|
| SCIENCE OF LIFE. 1. Protoplasm—The Beginning of Life. |
1924 |
Bray Screen Products Inc. |
1 reel |
|
|
|
| HOW THE MOSQUITO SPREADS DISEASE |
|
Bray Pictures Corporation |
1R |
16mm |
|
Silent |
| HOW DISEASE IS SPREAD |
|
Bray Pictures Corporation |
1R |
16mm |
|
|
| FLY AS A DISEASE CARRIER |
|
Bray Pictures Corporation |
1 reel |
16mm |
|
|
| Energy In Life |
1981 |
Modern Learning Aids |
|
16mm |
|
sound |
| Energy And Life |
1968 |
Biofilm |
|
16mm |
|
sound |
| Death - An Invention Of Life |
1981 |
Biofilms Erik Cripps |
|
16mm |
|
sound |