Wooding, Peter. Comparative Placentation Structures, Functions and Evolution / [electronic resource] : by Peter Wooding, Graham Burton. - Berlin, Heidelberg : Springer-Verlag Berlin Heidelberg, 2008. - 302 p. : ill., digital ; 24 cm. ISBN: 9783540787976 (electronic bk.) 9783540787969 (paper) Subjects--Topical Terms: Placenta.Physiology, Comparative.Biomedicine.Biomedicine general.Developmental Biology.Human Physiology. Dewey Class. No.: 573.6719