TY  - BOOK
AU  - Owen,Luella Agnes
TI  - Cave Regions of the Ozarks and Black Hills
AV  - GB 
PY  - 2005///
PB  - Project Gutenberg
KW  - Caves -- Black Hills (S.D. and Wyo.)
KW  - Caves -- Ozark Mountains
N1  - Public domain in the USA; Electronic text
UR  - http://www.gutenberg.org/ebooks/17354
ER  -