Akin, Ethan. The geometry of population genetics / by Ethan Akin - New York: Springer verlag, 1946. - iv, 205p. - Lecture notes in biomathematics ; 31 . ISBN: 0387097112 Subjects--Topical Terms: Life scienceMathematical modelsPopulation geneticsVectorfield model Dewey Class. No.: 575.1 / AKI/T