STARS AND STAR SYSTEMS

Duration: 16 min

Year Published: 1960

Creator: Encyclopaedia Britannica Educational Corporation

Format: 16mm

Color: Color

Sound: Sound

Description: Explains that with the use of powerful telescopes it is possible to see, study, and photograph about one and one-half billion stars. Shows how astronomers work with the reflecting telescope and explains the use of the photometer in astronomical measurements

Complete Record: Source: EBF Interest level: jh-sh Guide: Guide Price: $90, rent $3.50; color $180, rent $5.50 Format: sd color Catalog numbers: LC card Fl A 60-250

Metadata Source:Educational film guide. Supplements (1959-62)