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Biological Aspects of the Marsupial-Placental Dichotomy: A Reply to Lillegraven
John A. W. Kirsch
Vol. 31, No. 4 (Dec., 1977), pp. 898-900
Published by: Society for the Study of Evolution
Stable URL: http://www.jstor.org/stable/2407453
Page Count: 3
You can always find the topics here!Topics: Marsupials, Fetus, Pregnancy, Animal reproduction, Reproduction, Mammals, Natural selection, Forelimbs, Physiology, Female animals
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