Chronicles the worst man-made ecological disaster in American history, in which the frenzied wheat boom of the Great Plow-Up, followed by a decade-long drought during the 1930s nearly swept away the breadbasket of the nation.
主页 http://pbs.org/show/dust-bowl/
年份2012
集数2
季数1
集时长118
状态Ended
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类型纪录
