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by Mikula, Rick
Published 1997 -
by Orenstein, Ronald I. (Ronald Isaac), 1946-
Published 1997 -
When bugs were big plants were strange and tetrapods stalked the eartha cartoon prehistory of life before dinosaursBookby Bonner, Hannah
Published 2003 -
by Branley, Franklyn M. (Franklyn Mansfield), 1915-2002
Published 1998