Chad D Pierskalla,
Unknown Binding (None pp.) Cooperative Park Studies Unit (1997)
None
Gerald Schmidt,
Hardcover (196 pp.) Ashgate Pub Co (2005-10-30)
$130.00 ($130.00 list)
|
Charactersitics and opinions of Isle Royale National Park visitors (Research summary) Chad D Pierskalla, Unknown Binding (None pp.) Cooperative Park Studies Unit (1997) None | |
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Positive Ecology: Sustainability And the 'Good Life' (Ashgate Studies in Environmental Policy and Practice) Gerald Schmidt, Hardcover (196 pp.) Ashgate Pub Co (2005-10-30) $130.00 ($130.00 list) |
