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52![European Environment Agency European Environment Agency](https://www.pdfsearch.io/img/8d9c9514c6ac131910bf7705e50aac8f.jpg) | Add to Reading ListSource URL: www.eea.europa.euLanguage: English - Date: 2011-04-13 15:56:43
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53![World Map of Köppen−Geiger Climate Classification Main climates World Map of Köppen−Geiger Climate Classification Main climates](https://www.pdfsearch.io/img/35ccb06d29bcc1776233352078a4f9bb.jpg) | Add to Reading ListSource URL: koeppen-geiger.vu-wien.ac.atLanguage: English - Date: 2010-05-17 08:43:40
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54![ENVIRONMENTAL STRUCTURE AND FUNCTION: CLIMATE SYSTEM – Vol. I - Objective Empiric Classifications of Earth’s Climate - E.I.Khlebnikova ENVIRONMENTAL STRUCTURE AND FUNCTION: CLIMATE SYSTEM – Vol. I - Objective Empiric Classifications of Earth’s Climate - E.I.Khlebnikova](https://www.pdfsearch.io/img/e627861cc983c5dad671c947d4398f3a.jpg) | Add to Reading ListSource URL: www.eolss.netLanguage: English - Date: 2011-11-21 10:56:02
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55![Tree and Tundra Cover Anomalies in the Subarctic Forest-Tundra of Northwestern Canada Tree and Tundra Cover Anomalies in the Subarctic Forest-Tundra of Northwestern Canada](https://www.pdfsearch.io/img/6de2a46276ff68d5307efa5f406679fd.jpg) | Add to Reading ListSource URL: pubs.aina.ucalgary.caLanguage: English - Date: 2006-01-17 16:27:46
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56![](https://www.pdfsearch.io/img/46f604d09f8e2a5a9d5e11b172c77cf1.jpg) | Add to Reading ListSource URL: hal.archives-ouvertes.frLanguage: English - Date: 2012-10-05 05:00:39
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57![](https://www.pdfsearch.io/img/085c522c85d46c4f9ad09775863be798.jpg) | Add to Reading ListSource URL: www.hydrol-earth-syst-sci.netLanguage: English - Date: 2010-03-30 04:05:50
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58![](https://www.pdfsearch.io/img/dc78780b7fc9703d0f8383a5e544f46b.jpg) | Add to Reading ListSource URL: koeppen-geiger.vu-wien.ac.atLanguage: English - Date: 2009-08-25 13:14:04
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