TY  - BOOK
AU  - Mitchell, Tony.
AU  - Mosley, Michael.
AU  - Orr, Ailsa.
TI  - Supervolcano : 
PB  - BBC Worldwide Inc.
KW  - Volcanism
KW  - Volcanoes
KW  - Yellowstone National Park
N1  - 3 disc set; "A True story of Global Disaster... It just hasn't Happened yet"--Container
ER  -