TY  - GEN
AU  - Dayton,Duncan
AU  - Bosco,Philip
AU  - Coyote, Peter.
AU  - Murphy, Guyer.
AU  - Conway,Kevin
AU  - Hanks, Tom.
TI  - The National Parks: America's Best Idea The Empiro Of Grandeur 1915-1919 Episode Three
AV  - AMR DVD 000097 
PY  - 2009///
CY  - USA
PB  - Florentine Films
KW  - Documentary
N1  - The history of the U.S. National Parks system, including the initial ideas which led to the world's first national parks and the expansion of the system over 150 years.
ER  -