| 1957 |
Sound Energy and Hearing |
Encyclopedia Britannica Educ. Corp |
|
16mm |
|
sound |
| 1957 |
Sound Waves |
Encyclopedia Britannica Films |
|
16mm |
|
sound |
| 1957 |
SPECIAL LESSONS: THE SLIDE RULE |
encyclopedia britannica |
|
|
|
|
| 1957 |
Specific Heat - Laboratory |
Encyclopedia Britannica Films |
|
16mm |
|
sound |
| 1957 |
Speed And Velocity |
Encyclopedia Britannica Films |
|
16mm |
|
sound |
| 1957 |
Speed And Velocity - Laboratory |
Encyclopedia Britannica Films |
|
16mm |
|
sound |
| 1957 |
Speed Of Sound - Laboratory |
Encyclopedia Britannica Films |
|
16mm |
|
sound |
| 1957 |
Study Of Lenses - Laboratory |
Encyclopedia Britannica Films |
|
16mm |
|
sound |
| 1957 |
Temperature And Expansion |
Encyclopedia Britannica Films |
|
16mm |
|
sound |
| 1957 |
The Electric Field And Potential |
Encyclopedia Britannica Films |
|
16mm |
|
sound |
| 1957 |
The Elements And Their Isotopes |
Encyclopedia Britannica Films |
|
16mm |
|
sound |
| 1957 |
The Eye And Optical Instruments |
Encyclopedia Britannica Films |
|
16mm |
|
sound |
| 1957 |
The Force Equation - Laboratory |
Encyclopedia Britannica Films |
|
16mm |
|
sound |
| 1957 |
The Midnight ride of Paul Revere |
ENCYCLOPEDIA BRITANNICA EDUC. (FILM |
11 |
16mm |
|
|
| 1957 |
The Nature Of Light |
Encyclopedia Britannica Films |
|
16mm |
|
sound |
| 1957 |
The Pendulum - Laboratory |
Encyclopedia Britannica Films |
|
16mm |
|
sound |
| 1957 |
The Photoelectric Effect |
Encyclopedia Britannica Films |
12:00 |
16mm |
|
sound |
| 1957 |
The Potential Divider - Laboratory |
Encyclopedia Britannica Films |
|
16mm |
|
sound |
| 1957 |
The Quality Of Musical Sounds |
Encyclopedia Britannica Films |
|
16mm |
|
sound |
| 1957 |
THE ROLE OF THE USA |
Encyclopedia Britannica Films |
|
16mm |
|
|
| 1957 |
The Science Of The Musical Scale |
Encyclopedia Britannica Films |
|
16mm |
|
sound |
| 1957 |
The Simple Crane - Laboratory |
Encyclopedia Britannica Films |
|
16mm |
|
sound |
| 1957 |
Thermal Expansion - Laboratory |
Encyclopedia Britannica Films |
|
16mm |
|
sound |
| 1957 |
TRANSFORMERS |
Encyclopedia Britannica Films |
|
16mm |
|
sound |
| 1957 |
Transformers - Laboratory |
Encyclopedia Britannica Films |
|
16mm |
|
sound |
| 1957 |
Transmutation |
Encyclopedia Britannica Films |
|
16mm |
|
sound |
| 1957 |
Units Of Measurement |
Encyclopedia Britannica Films |
|
16mm |
|
sound |
| 1957 |
Vacuum Tubes |
Encyclopedia Britannica Films |
|
16mm |
|
sound |
| 1957 |
Vibrating Strings - Laboratory |
Encyclopedia Britannica Films |
|
16mm |
|
sound |
| 1957 |
Vibrating Strings And Air Columns |
Encyclopedia Britannica Films |
|
16mm |
|
sound |
| 1957 |
Vibrations And Waves |
Encyclopedia Britannica Films |
|
16mm |
|
sound |
| 1957 |
Wave Lengths Of Spectrum Lines - Laboratory |
Encyclopedia Britannica Films |
|
16mm |
|
sound |
| 1957 |
Weighing The Air - Laboratory |
Encyclopedia Britannica Films |
|
16mm |
|
sound |
| 1957 |
Wheatstone Bridge - Laboratory |
Encyclopedia Britannica Films |
|
16mm |
|
sound |
| 1957 |
Why Foods Spoil - Molds, Yeasts, Bacteria |
Encyclopedia Britannica Educational Corp. |
14 min. |
16mm |
Color |
sound |
| 1957 |
Wind And Percussion Instruments |
Encyclopedia Britannica Films |
|
16mm |
|
sound |
| 1957 |
Work And Energy |
Encyclopedia Britannica Films |
|
16mm |
|
sound |
| 1957 |
X - Rays |
Encyclopedia Britannica Films |
|
16mm |
|
sound |
| 1956 |
Charles Dickens Christmas (From The Pickwick Papers) |
ENCYCLOPEDIA BRITANNICA EDUC. (FILM |
22 |
16mm |
|
|
| 1956 |
Conducting Good Music |
Encyclopedia Britannica Inc. |
|
16mm |
Color |
sound |
| 1956 |
Constitution of the United States |
?Encyclopedia Britannica ebec |
12:00 |
|
|
|
| 1956 |
Declaration of Independence by the Colonies |
?Encyclopedia Britannica ebec |
|
|
|
|
| 1956 |
Diseminacion De Las Semillas |
Encyclopedia Britannica Films |
|
16mm |
|
sound |
| 1956 |
El Camino Hacia Oregon |
Encyclopedia Britannica Films |
|
16mm |
|
sound |
| 1956 |
El Cosechero De Trigo |
Encyclopedia Britannica Films |
|
16mm |
|
sound |
| 1956 |
Goldfinch Family |
Encyclopedia Britannica Educ. Corp |
8 min |
16mm |
Color |
sound |
| 1956 |
Keeping Clean and Neat |
?Encyclopedia Britannica ebec |
|
|
|
|
| 1956 |
Medieval Crusades (NOT FOUND ON SHELF) |
encyclopedia britannica |
|
|
|
|
| 1956 |
Medieval Guilds |
Encyclopedia Britannica Films |
756 ft. |
|
|
|
| 1956 |
Northeastern States |
Encyclopedia Britannica Educ. Corp |
|
16mm |
|
sound |