| What Is an Amphibian? ▶ |
1962 |
Encyclopedia Britanica Films |
625 min |
16mm |
Color |
sound |
| What is a mammal? |
1987 |
ENCYCLOPEDIA BRITANNICA EDUC. (FILM |
15 |
16mm |
Color |
|
| What Is a Fish? ▶ |
1963 |
Encyclopedia Britanica Films |
22 |
16mm |
Color |
sound |
| What Is a Bird? ▶ |
1962 |
Encyclopedia Britanica Films |
16 |
16mm |
Color |
sound |
| The Single-Celled Animal: Protozoa |
1962 |
Encyclopaedia Britannica Educ Corp |
17 |
16mm |
Color |
|
| The Jointed-Legged Animals: Arthropods |
1962 |
Encyclopaedia Britannica Educ Corp |
18 |
16mm |
Color |
|
| The First Many - Celled Animals - The Sponges |
1962 |
Encyclopedia Britannica Films |
|
16mm |
|
sound |
| Stinging celled animals--Coelenterates |
1960 |
ENCYCLOPEDIA BRITANNICA EDUC. (FILM |
16 |
16mm |
Color |
sound |
| Parasitism - Parasitic Flatworms |
1963 |
Encyclopedia Britannica Educ. Corp |
|
16mm |
Color |
sound |
| Nematode |
1973 |
Encyclopedia Britannica Educ. Corp |
|
16mm |
|
sound |
| Nematode |
1973 |
Encyclopaedia Britannica Educ Corp |
10 |
16mm |
Color |
|
| Flatworms: Platyhelminthes. |
1962 |
Encyclopaedia Britannica Films Inc. |
|
16mm |
Color |
sound |
| Flatworms (Platyhelminthes) |
|
|
15 |
16mm |
Color |
sound |
| First Many Celled Animals : Sponges |
1962 |
Encyclopedia Britanica Films |
16 |
16mm |
Color |
sound |
| Echinoderms: Sea Stars And Their Relatives. |
1961 |
Encyclopaedia Britannica Films Inc. |
|
16mm |
Color |
sound |
| Echinoderms: Sea stars and their relatives |
1987 |
ENCYCLOPEDIA BRITANNICA EDUC. (FILM |
13 |
16mm |
Color |
|
| Adaptive Radiation - the Mollusks ▶ |
1961 |
Encyclopedia Britanica Films |
18 |
16mm |
Color |
sound |