| Discovery at the Brookfield Zoo. Copy cat--unusual similarities among animals. |
1958 |
WTTW |
10:00 |
16mm |
|
sound |
| Discovery at the Brookfield Zoo. Heads and tails. |
1958 |
WTTW |
10:00 |
16mm |
|
sound |
| Discovery at the Brookfield Zoo. Home is where you find it. |
1958 |
WTTW |
10:00 |
16mm |
|
sound |
| Discovery at the Brookfield Zoo. Looks don't count--unusual animal relationships. |
1958 |
WTTW |
10:00 |
16mm |
|
sound |
| Discovery at the Brookfield Zoo. Many long years ago. |
1958 |
WTTW |
10:00 |
16mm |
|
sound |
| Discovery at the Brookfield Zoo. More ways than one. |
1958 |
WTTW |
10:00 |
16mm |
|
sound |
| Discovery at the Brookfield Zoo. On an island--the animals of Australia. |
1958 |
WTTW |
10:00 |
16mm |
|
sound |
| Discovery at the Brookfield Zoo. The case of the vanished toes. |
1958 |
WTTW |
10:00 |
16mm |
|
sound |
| Discovery at the Brookfield Zoo. The great apes. |
1958 |
WTTW |
10:00 |
16mm |
|
sound |
| Discovery at the Brookfield Zoo. The mystery of Museka. |
1958 |
WTTW |
10:00 |
16mm |
|
sound |
| Discovery at the Brookfield Zoo. The playboys of the zoo. |
1958 |
WTTW |
10:00 |
16mm |
|
sound |
| Discovery at the Brookfield Zoo. You can't be everything. |
1958 |
WTTW |
10:00 |
16mm |
|
sound |
| Discovery of chloroform. |
1913 |
|
175 |
16mm |
|
silent |
| Discovery--an introduction to the natural sciences. [Series 1], Bird homes. |
1957 |
WGBH |
10:00 |
16mm |
|
sound |
| Discovery--an introduction to the natural sciences. [Series 1], Let's set up an aquarium. |
1957 |
WGBH |
10:00 |
16mm |
|
sound |
| Discovery--an introduction to the natural sciences. [Series 1], Mystery mammals of twilight. |
1957 |
WGBH |
1100 |
16mm |
|
sound |
| Discovery--an introduction to the natural sciences. [Series 1], Plant and animal partnerships. |
1957 |
WGBH |
10:00 |
16mm |
|
sound |
| Discovery--an introduction to the natural sciences. [Series 1], The amphibians: salamanders. |
1957 |
WGBH |
10:00 |
16mm |
|
sound |
| Discovery--an introduction to the natural sciences. [Series 1], The amphibians: toads and frogs. |
1957 |
WGBH |
10:00 |
16mm |
|
sound |
| Discovery--an introduction to the natural sciences. [Series 1], The bog world. |
1957 |
WGBH |
10:00 |
16mm |
|
sound |
| Discovery--an introduction to the natural sciences. [Series 1], The edge of the sea. |
1957 |
WGBH |
10:00 |
16mm |
|
sound |
| Discovery--an introduction to the natural sciences. [Series 1], The ways of fish. |
1957 |
WGBH |
1100 |
16mm |
|
sound |
| Discovery--an introduction to the natural sciences. [Series 1], Too small to see. |
1957 |
WGBH |
10:00 |
16mm |
|
sound |
| Discovery--an introduction to the natural sciences. [Series 1], Turtles. |
1957 |
WGBH |
1100 |
16mm |
|
sound |
| Discovery--an introduction to the natural sciences. [Series 1], Who walked here? |
1957 |
WGBH |
10:00 |
16mm |
|
sound |
| Discovery--an introduction to the natural sciences. [Series 1], Winter sleep. |
1957 |
WGBH |
1100 |
16mm |
|
sound |
| Discovery--an introduction to the natural sciences. [Series 2], Before backbones--the story of the early invertebrates. |
1957 |
WGBH |
10:00 |
16mm |
|
sound |
| Discovery--an introduction to the natural sciences. [Series 2], Butterflies and moths. |
1957 |
WGBH |
1100 |
16mm |
|
sound |
| Discovery--an introduction to the natural sciences. [Series 2], Crystals. |
1957 |
WGBH |
10:00 |
16mm |
|
sound |
| Discovery--an introduction to the natural sciences. [Series 2], Explorer with a paint brush--Audubon. |
1957 |
WGBH |
1100 |
16mm |
|
sound |
| Discovery--an introduction to the natural sciences. [Series 2], Heat--blacksmith of the earth. |
1957 |
WGBH |
10:00 |
16mm |
|
sound |
| Discovery--an introduction to the natural sciences. [Series 2], How do you know? Bird identification. |
1957 |
WGBH |
10:00 |
16mm |
|
sound |
| Discovery--an introduction to the natural sciences. [Series 2], Journeys on wing--bird migration. |
1957 |
WGBH |
10:00 |
16mm |
|
sound |
| Discovery--an introduction to the natural sciences. [Series 2], Let's build a mountain. |
1957 |
WGBH |
10:00 |
16mm |
|
sound |
| Discovery--an introduction to the natural sciences. [Series 2], Life in a pond. |
1957 |
WGBH |
10:00 |
16mm |
|
sound |
| Discovery--an introduction to the natural sciences. [Series 2], Life's building blocks. |
1957 |
WGBH |
10:00 |
16mm |
|
sound |
| Discovery--an introduction to the natural sciences. [Series 2], New life from old reproductions. |
1957 |
WGBH |
1100 |
16mm |
|
sound |
| Discovery--an introduction to the natural sciences. [Series 2], Reptiles of today. |
1957 |
WGBH |
10:00 |
16mm |
|
sound |
| Discovery--an introduction to the natural sciences. [Series 2], The age of dinosaurs. |
1957 |
WGBH |
10:00 |
16mm |
|
sound |
| Discovery--an introduction to the natural sciences. [Series 2], The amazing bird. |
1957 |
WGBH |
10:00 |
16mm |
|
sound |
| Discovery--an introduction to the natural sciences. [Series 2], The green giants. |
1957 |
WGBH |
1100 |
16mm |
|
sound |
| Discovery--an introduction to the natural sciences. [Series 2], The life of a tree. |
1957 |
WGBH |
10:00 |
16mm |
|
sound |
| Discovery--an introduction to the natural sciences. [Series 2], The orchids. |
1957 |
WGBH |
10:00 |
16mm |
|
sound |
| Discovery--an introduction to the natural sciences. [Series 2], The praying mantis. |
1957 |
WGBH |
10:00 |
16mm |
|
sound |
| Discovery--an introduction to the natural sciences. [Series 2], The rodent engineer--the beaver. |
1957 |
WGBH |
1100 |
16mm |
|
sound |
| Discovery--an introduction to the natural sciences. [Series 2], The six-legged class. |
1957 |
WGBH |
10:00 |
16mm |
|
sound |
| Discovery--an introduction to the natural sciences. [Series 2], The voyage of the Beagle--Charles Darwin. |
1957 |
WGBH |
10:00 |
16mm |
|
sound |
| Discovery--an introduction to the natural sciences. [Series 2], The way of ants. |
1957 |
WGBH |
10:00 |
16mm |
|
sound |
| Discovery--an introduction to the natural sciences. [Series 2], Water--sculptor of the land. |
1957 |
WGBH |
10:00 |
16mm |
|
sound |
| Discovery--an introduction to the natural sciences. [Series 2], Webs and their weavers. |
1957 |
WGBH |
1100 |
16mm |
|
sound |