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Showing 1 - 12 results of 12 for search '"Ecology."', 查询时间: 0.04s Refine Results
1
Eco-catastrophe.
由 Ehrlich, Paul R.
出版 1969
主题: “...Ecology http://id.loc.gov/authorities/subjects/sh85040752....”
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2
The machinery of nature / Paul R. Ehrlich.
由 Ehrlich, Paul R.
出版 1986
主题: “...Ecology http://id.loc.gov/authorities/subjects/sh85040752....”
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3
The Cassandra Conference : resources and the human predicament / edited by Paul R. Ehrlich and John P. Holdren.
出版 1988
主题: “...Human ecology Congresses. http://id.loc.gov/authorities/subjects/sh2008105853....”
Conference Proceeding 图书
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4
The population explosion / Paul R. Ehrlich & Anne H. Ehrlich.
由 Ehrlich, Paul R.
出版 1990
主题: “...Human ecology. http://id.loc.gov/authorities/subjects/sh85062856....”
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5
Human ecology; problems and solutions / [by] Paul R. Ehrlich, Anne H. Ehrlich [and] John P. Holdren.
由 Ehrlich, Paul R.
出版 1973
主题: “...Human ecology http://id.loc.gov/authorities/subjects/sh85062856....”
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6
Man and the ecosphere ; readings from Scientific American / With commentaries by Paul R. Ehrlich, John P. Holdren [and] Richard W. Holm.
出版 1971
主题: “...Human ecology http://id.loc.gov/authorities/subjects/sh85062856....”
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7
Population resources environment ; issues in human ecology / [by] Paul R. Ehrlich [and] Anne H. Ehrlich.
由 Ehrlich, Paul R.
出版 1970
主题: “...Human ecology http://id.loc.gov/authorities/subjects/sh85062856....”
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8
Population, resources, environment ; issues in human ecology / [by] Paul R. Ehrlich [and] Anne H. Ehrlich.
由 Ehrlich, Paul R.
出版 1972
主题: “...Human ecology http://id.loc.gov/authorities/subjects/sh85062856....”
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9
New world new mind : moving toward conscious evolution / Robert Ornstein, Paul Ehrlich.
主题: “...Human ecology http://id.loc.gov/authorities/subjects/sh85062856....”
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10
Global ecology ; readings toward a rational strategy for man / edited by John P. Holdren [and] Paul R. Ehrlich.
由 Holdren, John P.
出版 1971
主题: “...Human ecology http://id.loc.gov/authorities/subjects/sh85062856....”
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11
Extinction : the causes and consequences of the disappearance of species / Paul and Anne Ehrlich.
由 Ehrlich, Paul R.
出版 1981
主题: “...Ecology http://id.loc.gov/authorities/subjects/sh85040752....”
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12
Earth days / American Experience presents ; a Robert Stone film ; written, produced and directed by Robert Stone ; a Robert Stone film for American Experience ; WGBH Educational Foundation and Robert Stone Productions, LLC ; WGBH Boston.
出版 2010
主题: “...Ecology Government policy United States....”
影片 DVD
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