Conservation of herons
Hafner, Heinz ; Landsdown, Richard V. ; Kushlan, James A. ; Butler, Robert W. ; Custer, Thomas W. ; Davidson, Ian J. ; Erwin, R. Michael ; Hancock, James A. ; Lyles, Anna Marie ; Maddock, Max ; Marion, L. ; Morales, Gonzalo ; Mundkur, Taej ; Perennou, Christian ; Pineau, Olivier ; Turner, Donald ; Ulenaers, Paula ; Vessem, Janine van ; Young, Llewellyn.
(2000).
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Heron Conservation
(343-375)
Academic Press
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