Willmer,E.N. Cytology and evolution in parthenogenesis / - Boca Raton, Fla. : CRC Press, 1970 - 216 p. : ill. ; ISBN: 127576525 Subjects--Topical Terms: Parthenogenesis.Parthenogenesis in animals.Evolution (Biology)Cytology. LC Class. No.: MED QH581 / .W74