Asteroid : doomsday or payday?
Record details
- ISBN: 1608830071
- ISBN: 9781608830077
- ISBN: 9786315306488 : DVD
- ISBN: 6315306489 : DVD
-
Physical Description:
1 videodisc (60 min.) : sound, color ; 4 3/4 in.
videodisc - Publisher: [Alexandria, VA] : PBS, [2014?]
- Distributor: [United States] : PBS Distribution, [2014?]
Content descriptions
General Note: | Title from web page. Originally broadcast as an episode of NOVA on the PBS Network. |
Summary, etc.: | From the width of a football field to the size of a small city, the space rocks called asteroids have the potential to be killers. But some asteroids may be loaded with billions of dollars' worth of iron, nickel and even platinum. Will asteroids turn out to be our economic salvation-or instruments of extinction? |
Target Audience Note: | TV rating: TV-PG. Rating: TVPG. |
System Details Note: | DVD, region 1, widescreen presentation; stereo. |
Language Note: | Subtitled for the deaf and hard of hearing. |
Search for related items by subject
Subject: | Asteroids Astronomy Metals |
Genre: | Documentary television programs. Video recordings for the hearing impaired. |
Loading...