TY  - BOOK
AU  - Patchin,Frank Gee
TI  - The Pony Rider Boys in the Grand Canyon; Or, The Mystery of Bright Angel Gulch
AV  - PZ 
PY  - 2004///
PB  - Project Gutenberg
KW  - Horsemanship -- Juvenile fiction
KW  - Grand Canyon (Ariz.) -- Juvenile fiction
N1  - Public domain in the USA; Electronic text
UR  - http://www.gutenberg.org/ebooks/12997
ER  -