TY  - BOOK
AU  - Jameson, John R
TI  - Big bend on the rio grande : biography of a national park
SN  - 820403008
U1  - 976.4932 JAM.18 
PY  - 1987///
CY  - Bern
PB  - Peter Lang
KW  - Big Bend National Park (Tex.) - History
ER  -