Beacons in the milky way  [videorecording] / 
directed by H. Messel 
 - 1 videocassette (U-matic) (42 min.) :  sd., col., ;  3/4 in. 
<br/><br/>Speaker: M. l. Large  Speaker: M. l. Large 
<br/><br/><label>Subjects--Topical Terms: </label><br/>High School student.<br/>Science--Study and teaching (Secondary).<br/>Creative thinking.<br/>Academic achievement.