Result Number | Material Type | Add to My Shelf Action | Record Details and Options |
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1 |
Material Type: magazinearticle
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The keystone-species concept in ecology and conservationMcAllister, Don EGlobal biodiversity, 1993-12, Vol.3 (3), p.41可取得全文 |
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2 |
Material Type: magazinearticle
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The keystone-species concept in ecology and conservationMcAllister, Don EBiodiversité mondiale, 1993-12, Vol.3 (3), p.41可取得全文 |
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3 |
Material Type: magazinearticle
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4 |
Material Type: magazinearticle
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5 |
Material Type: magazinearticle
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Streams of conscientiousnessBecker, HAgricultural research (Washington), 1993-10, Vol.41 (10), p.12-12可取得全文 |
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6 |
Material Type: magazinearticle
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EPA releases final sludge management ruleGoldstein, N. (BioCycle)Biocycle, 1993-01, Vol.34 (1), p.59-63可取得全文 |
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7 |
Material Type: magazinearticle
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Managing biosolids data for regulatory complianceKuchenrither, R D ; McMillan, SI ; Williams, C TBiocycle, 1993-12, Vol.34 (12), p.70-73可取得全文 |
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8 |
Material Type: magazinearticle
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The seed and the earth: biotechnology and the colonization of regenerationShiva, VandanaEcodecision (Montreal. English ed.), 1993-09 (10), p.30可取得全文 |
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9 |
Material Type: magazinearticle
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Oral ecology; a matter of attachment. (part 1)Miller, Julie AnnScience news (Washington), 1986-06, Vol.129 (25), p.396可取得全文 |
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10 |
Material Type: magazinearticle
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Landfill mining: past and presentSavage, G.M ; Golueke, C.G ; Stein, E.L. vonBiocycle, 1993-05, Vol.34 (5), p.58-58可取得全文 |