The camping trip that changed America : Theodore Roosevelt, John Muir, and our national parks /
by Barb Rosenstock ; illustrated by Mordicai Gerstein.
- New York : Scholastic Inc. 2012
- 1 volume (unpaged) : color illustrations ; 28 cm
- Ready-to-go classroom library., Grade 3 .
9780545569910
Environmentalism -- United States -- History -- Muir, John, -- 1838-1914 -- National parks and reserves -- United States -- History -- Roosevelt, Theodore, -- 1858-1919 -- Travel -- California -- Yosemite Valley -- Yosemite National Park (Calif.) -- History -- --Juvenile literature.--Juvenile literature.--Juvenile literature.--Juvenile literature.--Juvenile literature.