Effective participation in Wildlife management in Zimbabwe's CAMPFIRE Programme / D. Kamphorst, E. Koopmanschap, N. OudwaterGreen knowledge exchange Turkey-The Netherlands : priority issues identified for cooperation in the field of biodiversity protection and conservation : interviews with experts from governmental and non-governmental organisations based in Turkey and based in The Netherlands / Chris Klok and Esther KoopmanschapEnhancing the wise use of wetlands : a framework for capacity development / Ingrid Gevers, Esther Koopmanschap ; in collaboration with: Caroline Desalos ... [et al.]Enhancing the wise use of wetlands : a framework for capacity development / Ingrid Gevers, Esther Koopmanschap ; in collab. with: Caroline Desalos ... [et al. ; ill Auke Herrema]Agribusiness development in Libya : a fact-finding mission / Willem Heemskerk, Esther Koopmanschap