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