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The Natural Landmarks Program of the United States
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- Journal:
- Environmental Conservation / Volume 3 / Issue 1 / Spring 1976
- Published online by Cambridge University Press:
- 24 August 2009, pp. 31-32
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Acid Rain: The North American Forecast, by Ross Howard & Michael Perley. Anasi Press, Toronto, Ontario, Canada: 206 pp., figs, 22.5 × 14 × 2.5 cm, price about $10 US, 1980. - Acid Rain: The Silent Crisis, by Philip Weller & the Waterloo Public Interest Research Group. Alger Press, Kitchener, Ontario, Canada: 94 pp., figs & tables, 23 × 15 × 0.5 cm, US $20.00, paperbound, 1980. - Acid Rain and International Law, by Irene H. van Lier. Bunsel Environmental Consultants, Box 160, Toronto, Ontario, Canada: 278 pp., 22.5 × 14.5 × 2.5 cm, US $20.00, 1981.
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- Journal:
- Environmental Conservation / Volume 9 / Issue 1 / Spring 1982
- Published online by Cambridge University Press:
- 24 August 2009, pp. 80-81
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Careers in Conservation—Opportunities in Natural Resource Management, Edited by Henry Clepper. John Wiley & Sons, Chichester—New York—Brisbane—Toronto: xiv + 169 pp., illustr., 23.5×15.8×2.1 cm, £8.00, 1979.
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- Journal:
- Environmental Conservation / Volume 8 / Issue 4 / Winter 1981
- Published online by Cambridge University Press:
- 24 August 2009, pp. 339-340
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On the Need for a System of Cloud-forest Parks in Middle America and the Caribbean
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- Journal:
- Environmental Conservation / Volume 5 / Issue 3 / Autumn 1978
- Published online by Cambridge University Press:
- 24 August 2009, pp. 183-190
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Fourth International Congress of Tropical Ecology, held at the Palacio Justo Arosemana in Panama City, Panama, 7–12 March 1977
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- Journal:
- Environmental Conservation / Volume 4 / Issue 3 / Autumn 1977
- Published online by Cambridge University Press:
- 24 August 2009, pp. 234-235
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Drastic Decline in Guatemala's Giant Pied-billed Grebe Population
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- Journal:
- Environmental Conservation / Volume 10 / Issue 4 / Winter 1983
- Published online by Cambridge University Press:
- 24 August 2009, pp. 346-348
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