TY  - BOOK
AU  - Folsom,Franklin
TI  - Exploring American caves, [their history, geology, lore and location: a spelunker's guide]
AV  - GB604 .F6 1956
U1  - 551.44 
PY  - 1956///
CY  - New York
PB  - Crown Pub.
KW  - Caves
KW  - United States
KW  - Local
N1  - Includes bibliography
ER  -