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  1. By: Novacek, Michael J.
    Publication info: New York, N.Y, American Museum of Natural History, c1987
    Holding Institution: American Museum of Natural History Library
    Subjects: Anatomy  Auditory pathways  Bats  Bats, Fossil  Ear  Echolocation (Physiology)  Eocene  Evolution  Icaronycteris  Microchiroptera  Palaeochiropteryx  Paleontology  Phylogeny  
  2. By: Griffin, Donald R. (Donald Redfield),
    Edition: [1st ed.]
    Publication info: Garden City, N.Y, Anchor Books, 1959
    Holding Institution: MBLWHOI Library
    Subjects: Echolocation (Physiology)  Orientation  Sound-waves