Marshall, E. G.,  1910- <br/><br/>
Gorilla  [videorecording] / 
written, produced, and directed by Barbara Jampel. 
 - WQED/Pittsburg :  National Geographic Society,  1981. 
 - 1 videodisc  (60 mins.) :  sd., col. ;  12 in. 
 - National geographic [videorecording]. .
<br/><br/> Calls attention to the plight of the gorilla, which is on the verge of extintion. Profiles a zookeeper, a research scientist, and a husband and wife team working on the mountain gorilla project. Film footage demonstrates the animals' intelligence, humanlike qualities, and the effects of their exploitation by humans. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Gorillas.