Educational196728 min640×360

Positron - Electron Annihilation

Educational Services, Inc, Universal Education and Visual Arts

EducationIndustrial and advertising

Clips are not offered for this film: no licence or public-domain mark is recorded for it.

Low resolution (640×360): this is the archive's own copy.

About

Positron - Electron Annihilation

An analysis of the social, political and economic conditions which led to a split between the North and the South. The narration is supported with a music score of folksongs dramatizing the events as they are analyzed.

Archive
Internet Archive, in Educational films
Licence or status
The Internet Archive states none for this item.
Credit
Educational Services, Inc, Universal Education and Visual Arts
Language
English
Who can watch
The archive gives no rating. Invisible Network shows it to Tweens profiles and older, judged from its collection and subjects. How films are placed