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  1. By: Zweifel, Richard George, - Hoogland, Ruurd D.
    Publication info: New York, N.Y, American Museum of Natural History, [1967]
    Holding Institution: American Museum of Natural History Library
    Subjects: 59.78M(95)  Amphibians  Classification  Frogs  New Guinea  Papua New Guinea  Sphenophryne hooglandi