TY  - BOOK
AU  - Lock, William George
TI  - Askja, iceland's largest volcano
SN  - 9780217441131
U1  - 551.21 
PY  - 2009///
PB  - A General
KW  - Geology -- Iceland.
KW  - Volcanoes -- Iceland -- Askja.
KW  - Geology
ER  -