| Ecology: Relation of Plants & Animals to Environment |
1971 |
Academy Films |
792 ft. |
|
|
|
| Ecology: Populations |
1992 |
Coronet Films |
14 min |
|
Color |
|
| Ecology: Nutrient Cycles |
1992 |
Coronet Films |
14 min |
|
Color |
|
| Ecology: Food Chains |
1992 |
Coronet Films |
14 min |
|
Color |
|
| Ecology: Environmental A |
|
|
|
16mm |
|
sound |
| Ecology: Communities |
1992 |
Coronet Films |
14 min |
|
Color |
|
| Ecology: Checks and Balances |
1970 |
Pyramid Film & Video |
14 |
16mm |
Color |
|
| Ecology: Checks and Balances |
|
|
|
|
|
|
| Ecology: Basic Concepts (silent, raw footage,1970s) |
|
|
|
|
|
|
| Ecology: Barry Commoner's Viewpoint (1977) |
1977 |
to be added |
|
|
|
|
| Ecology: Barry Commoner's Viewpoint |
|
Encyclopedia Britanica Films |
18 |
16mm |
Color |
sound |
| Ecology: Balance Of Nature |
1971 |
Marsh Film Enterprises |
49 fr |
Filmstrip |
Color |
|
| Ecology: A Community Beneath the Sea |
|
|
|
16mm |
|
sound |
| Ecology: A Community Beneath The Sea |
1971 |
|
|
|
|
|
| Ecology- Relationship Of Plants and Animals |
|
|
|
16mm |
|
sound |
| Ecology, No. 12: Applied Ecology (Aibs,Pt.IX) (D) |
|
University Film Producers Assn |
|
16mm |
|
|
| Ecology probe - planet earth |
1970 |
Fordham Publishers |
5 |
16mm |
Color |
sound |
| Ecology of the artic. |
1967 |
Calvin Productions Inc. |
680 |
16mm |
|
sound |
| Ecology of the Ocean |
|
|
|
|
|
|
| Ecology of fresh water. |
1962 |
Calvin Productions Inc. |
661 |
16mm |
|
silent |
| Ecology of a tidal slough |
1970 |
U.S. DEPT OF THE INTERIOR |
20 |
16mm |
|
|
| Ecology of a hot spring: life at high temperatures |
|
|
|
|
|
|
| Ecology of a Hot Spring: Life at High Temperatures |
1972 |
Encyclopaedia Britannica Educational Corporation |
|
16mm |
|
sound |
| Ecology of a Hot Spring |
|
Bert Van Bork |
|
16mm |
|
sound |
| Ecology of Ponds |
1972 |
Paramount Communications |
|
16mm |
|
sound |
| Ecology of Plateaus |
|
|
|
16mm |
|
|
| Ecology of Man |
1967 |
|
12:00 |
|
|
|
| Ecology of Fresh Water |
|
American Institute of Biological Sciences McGraw-Hill Book Company. |
800 Feet |
|
|
|
| Ecology of Forests |
1972 |
Oxford Films |
|
16mm |
|
sound |
| Ecology Wanted Alive (D) |
|
|
|
|
|
|
| Ecology Wanted Alive |
|
|
|
|
|
|
| Ecology Probe - Planet Earth |
1970 |
Fordham Equipment And Publishing Co |
|
16mm |
|
sound |
| Ecology Of The Rain Forest |
1967 |
Amer Institute Of Biological Sciences |
|
16mm |
|
sound |
| Ecology Of The Pronghorn, Mountain Sheep And Mountain Goats |
1966 |
Berlet Films |
|
16mm |
|
sound |
| Ecology Of The Prairie |
1972 |
C/O Floris Switzer 460 Arroya Pkwy |
|
16mm |
|
sound |
| Ecology Of The Prairie |
1966 |
INTL. FILM BUREAU |
8 |
16mm |
|
|
| Ecology Of The Ocean |
1967 |
Evans Arthur |
|
16mm |
|
sound |
| Ecology Of The Grassland |
1968 |
Amer Institute Of Biological Sciences |
|
16mm |
|
sound |
| Ecology Of The Desert |
1967 |
Amer Institute Of Biological Sciences |
13:20 |
16mm |
|
sound |
| Ecology Of The Deciduous Forest |
1967 |
Amer Institute Of Biological Sciences |
|
16mm |
|
sound |
| Ecology Of The Arctic |
1967 |
Amer Institute Of Biological Sciences |
|
16mm |
|
sound |
| Ecology Of Pronghorn, Mountain Sheep, And Mountain Goats |
1966 |
Intl Film Bureau Inc |
|
16mm |
|
sound |
| Ecology Of Plateaus |
1972 |
C/O Floris Switzer 460 Arroya Pkwy |
|
16mm |
|
sound |
| Ecology Of Oceans |
|
|
|
16mm |
|
sound |
| Ecology Of Man |
|
Du Art Film Labs Inc |
|
16mm |
|
sound |
| Ecology Of Fresh Water |
1967 |
Amer Institute Of Biological Sciences |
|
16mm |
|
sound |
| Ecology Of Cultivated Areas |
1967 |
Amer Institute Of Biological Sciences |
|
16mm |
|
sound |
| Ecology Of An African River: The Mwaleshi |
1975 |
Aci Productions |
18 |
16mm |
|
|
| Ecology Of An African River - The Mwaleshi |
1975 |
Allan Kelly |
|
16mm |
|
sound |
| Ecology Of A Swamp |
1972 |
C/O Floris Switzer 460 Arroya Pkwy |
|
16mm |
|
sound |