Altenburg Edgar, . (1965). Genetics - Revised Edn. : Holt, Rinehart & Winston, New York.
Altenburg Edgar, . 1965. Genetics - Revised Edn. : Holt, Rinehart & Winston, New York.
Altenburg Edgar, . Genetics - Revised Edn. : Holt, Rinehart & Winston, New York. 1965.