FEEDING ECOLOGY OF JAVAN POND HERON, ARDEOLA SPECIOSA AND CATTLE EGRET, BUBULCUS IBIS IN NORTH SULAWESI, INDONESIA, WITH ADDITIONAL NOTES ON THE OCCURENCE OF ARDEIDS

Door: VERMEULEN,J.W.C. & A.L. SPAANS

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• ISBN:
• Uitgever: Arnhem 1987 37 p. ill. (code Sc-116)
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• Categorie: science
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• € 5.00