Mount St. Helens
TITLE_DISPLAY:
Mount St. Helens [videorecording]
PUBLICATION_INFO:
Las Vegas, NV : [Distributed by] Learning Media of America, 2007.
FORMAT:
Disco de vídeo
SERIES:
The world of volcanoes ; 5
PHYSICAL_DESC:
1 videodisc (26 min.) : sd., b & w and col. ; 4 3/4 in.
ADDED_CORPORATE_AUTHOR: