ფილმები: Charles Wilkinson
- 1997
Cadillac Desert: Water and the Transformation of Nature (1997)
Cadillac Desert: Water and the Transformation of Nature0.31997HD
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- 1990
Poison in the Rockies (1990)
Poison in the Rockies0.31990HD
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0.31997HD
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0.31990HD
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