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Wagner, Frederic H.,

Yellowstone's destabilized ecosystem : elk effects, science, and policy conflict / Frederic H. Wagner ; with contributions by Wayne L. Hamilton and Richard B. Keigley - xiv, 371 páginas : ilustraciones, mapas

ISBN: 0195148215 (encuadernado en tela : papel alcalino) 9780195148213

Subjects--Topical Terms:
Ecología--Historia--Parque Nacional Yellowstone (Wyoming, Montana e Idaho)

Subjects--Geographic Terms:
Parque Nacional Yellowstone (Wyoming, Montana e Idaho)--Historia

LC Class. No.: QH105.W96 / W34

Dewey Class. No.: 577/.09787/52