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1
Major problems in American environmental history
documents and essays
Major problems in American history series
Exemplar:
Zentrale:E02 a nat 850 7ba/432(2)
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2
Ecologists and environmental politics
a history of contemporary ecology
Exemplar:
Zentrale:E02 a nat 800 7ba/192
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3
Transactions of the 38. North American Wildlife and Natural..:
Exemplar:
Zentrale:E02 a nat 800 7ba/011-38