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Insgesamt 3 Titel
Forest vegetation studies on the Foothills of Mt. Pangasugan, Leyte, The Philippines
Gerhard Langenberger
The potential of community based tourism and the role of development cooperation in Namibia
Petra PalmA conceptual framework for economic evaluation of desert locust management interventions
Bernd HardewegThe impact of pesticide taxation on pesticide use and income in Costa Rica's coffee production
Stefan Agne
