Freeman, W.H. . An Atlas of Embryology / Textual Documents W.H. Freeman and Brian Bracegirdle. - 3rd ed. / - London : Heinemann EducationalBooks Ltd. , C1978. - x,110p. : ill ; 24cm . ISBN: 0-435-60320-5 Subjects--Index Terms: Zoology Embryology G-Zoology Dewey Class. No.: 591.3 / Fr 875 At