| 1957 |
Principles Of The Microscope - Laboratory |
Encyclopedia Britannica Films |
|
16mm |
|
sound |
| 1957 |
Projectiles |
Encyclopedia Britannica Films |
|
16mm |
|
sound |
| 1957 |
Projectiles - Laboratory |
Encyclopedia Britannica Films |
|
16mm |
|
sound |
| 1957 |
Protozoa - One - Celled Animals |
Encyclopedia Britannica Films |
|
16mm |
|
sound |
| 1957 |
Radar And Tv |
Encyclopedia Britannica Films |
|
16mm |
|
sound |
| 1957 |
Radiant Heat |
Encyclopedia Britannica Films |
|
16mm |
|
sound |
| 1957 |
Radiation Measurements - Laboratory |
Encyclopedia Britannica Films |
|
16mm |
|
sound |
| 1957 |
Radioactivity |
Encyclopedia Britannica Films |
|
16mm |
|
sound |
| 1957 |
Radioactivity Measurements - Laboratory |
Encyclopedia Britannica Films |
|
16mm |
|
sound |
| 1957 |
Rainbows, Blue Skies And Red Sunsets |
Encyclopedia Britannica Films |
|
16mm |
|
sound |
| 1957 |
Reflection From Curved Surfaces |
Encyclopedia Britannica Films |
|
16mm |
|
sound |
| 1957 |
Reflection From Plane Surfaces |
Encyclopedia Britannica Films |
|
16mm |
|
sound |
| 1957 |
Reflection From Plane Surfaces - Laboratory |
Encyclopedia Britannica Films |
|
16mm |
|
sound |
| 1957 |
Refrigeration And Geysers |
Encyclopedia Britannica Films |
|
16mm |
|
sound |
| 1957 |
Renaissance--its beginning in Italy |
ENCYCLOPEDIA BRITANNICA EDUC. (FILM |
26 |
16mm |
|
|
| 1957 |
Resolution Of Forces |
Encyclopedia Britannica Films |
|
16mm |
|
sound |
| 1957 |
Resolution Of Forces - Laboratory |
Encyclopedia Britannica Films |
|
16mm |
|
sound |
| 1957 |
Resolution Of Velocities |
Encyclopedia Britannica Films |
|
16mm |
|
sound |
| 1957 |
Resonance, Beats And Doppler Effect |
Encyclopedia Britannica Films |
|
16mm |
|
sound |
| 1957 |
Resonating Air Columns - Laboratory |
Encyclopedia Britannica Films |
|
16mm |
|
sound |
| 1957 |
Robin Redbreast |
?Encyclopedia Britannica ebec |
|
|
|
|
| 1957 |
Roots of Plants (second edition) |
?Encyclopedia Britannica ebec |
|
|
|
|
| 1957 |
Rotational Equilibrium |
Encyclopedia Britannica Films |
|
16mm |
|
sound |
| 1957 |
Sea Adventures Of Sandy The Snail - A Lesson In Finger Painting |
ENCYCLOPEDIA BRITANNICA FILMS SEE ENCYCLOPEDIA BRITANNICA EDUCATIONAL CORP |
|
16mm |
|
sound |
| 1957 |
Sea Adventures of Sandy the Snail: A Lesson in Finger Painting |
encyclopedia britannica |
576 ft. #16 |
|
|
|
| 1957 |
Series Circuits - Laboratory |
Encyclopedia Britannica Films |
|
16mm |
|
sound |
| 1957 |
Sir Francis Drake - The Rise Of English Sea Power |
Encyclopedia Britannica Educ. Corp |
29 min. |
16mm |
B&W |
sound |
| 1957 |
Slide Rule |
Encyclopedia Britannica Films |
32 min |
16mm |
B&W |
sound |
| 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 |