TY  - BOOK
AU  - Watkins,T.H.
AU  - Brown,William E.
TI  - The Grand Colorado: the story of a river and its canyons,
AV  - F788 .W33
U1  - 917.91/3 
PY  - 1969///]
CY  - [Palo Alto, Calif.]
PB  - American West Pub. Co.
KW  - Colorado River (Colo.-Mexico)
N1  - Bibliographical footnotes
ER  -