TY  - BOOK
AU  - Carrighar,Sally
AU  - Mattson,George
AU  - Mattson,Patritia
TI  - One day at Teton Marsh
PY  - 1947///
CY  - New York
PB  - Alfred A. Knopf
KW  - Zoology
KW  - Wyoming
KW  - Jackson Hole
KW  - Animal behavior
ER  -