TY  - BOOK
AU  - Burroughs,Edgar Rice
TI  - At the Earth's Core
AV  - PS 
PY  - 1994///
PB  - Project Gutenberg
KW  - Adventure stories
KW  - Earth (Planet) -- Core -- Fiction
KW  - Fantasy fiction
KW  - Science fiction
N1  - Pellucidar; Public domain in the USA; Electronic text
UR  - http://www.gutenberg.org/ebooks/123
ER  -