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Wild ride : a graphic guide adventure
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Green-eyed monster
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Shift your habit : easy ways to save money, simplify your life, and save the planet
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The green book : the everyday guide to saving the planet one simple step at a time
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The camping trip that changed America : Theodore Roosevelt, John Muir, and our National Parks
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The lazy environmentalist on a budget : save money, save time, save the planet
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The tree that time built : a celebration of nature, science, and imagination
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Camping with the president
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Cabin fever : a suburban father's search for the wild
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Schoolhouse Rock: Earth
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My green manifesto : down the Charles River in pursuit of a new environmentalism
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Green algae and bubble gum wars
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Mrs. Noah's vegetable ark
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On a farther shore : the life and legacy of Rachel Carson
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Moyers on America
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Tuf voyaging
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True green kids : 100 things you can do to save the planet
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Eco barons : the dreamers, schemers, and millionaires who are saving our planet
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Serena : a novel
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Let's celebrate Earth Day
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Earth Day
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Eco-freaks : now look who's causing environmental and public health disasters
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American Earth : environmental writing since Thoreau
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Making kind choices : everyday ways to enhance your life through earth-and animal-friendly living
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A Concise historical atlas of Pennsylvania
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The affluent society
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Pennsylvania, keystone to progress : an illustrated history
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Ethiopia : transition and development in the horn of Africa
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The Atlas of Pennsylvania
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The fifties
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An age of extremes
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Can you afford to retire?
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Understanding China : a guide to China's economy, history, and political culture
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Africa economics and change
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Centre County Factbook : A Look At Physical, Social and Economic Characteristics
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The Great Depression
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Surviving the Dust Bowl
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Glenn Beck's common sense : the case against an out-of-control government, inspired by Thomas Paine
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Glenn Beck's common sense the case against an out-of-control government, inspired by Thomas Paine
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The big short : inside the doomsday machine
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John Kenneth Galbraith : The affluent society and other writings, 1952-1967 : American capitalism, The Great Crash, 1929, The affluent society, The new Industrial state
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What women want : the global marketplace turns female-friendly
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No apology : the case for American greatness
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The dressmaker of Khair Khana : five sisters, one remarkable family, and the woman who risked everything to keep them safe
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Whatever it takes : Geoffrey Canada's quest to change Harlem and America
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Six days in October : the stock market crash of 1929
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The forgotten man : a new history of the Great Depression
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Merchants, tradesmen and manufacturers financial condition for Bellefonte, Pennsylvania, 1929