Mutations and polyploidy in plant breeding /
Hagberg, Arne.
Mutations and polyploidy in plant breeding / Arne Hagberg and Erik Åkerberg. - London : Heinemann, c1961 [1962]. - 149 p. : ill. ; 22 cm. - Scandinavian university books. . - Scandinavian university books. .
Bibliography: p. 149-[150]
Plant breeding.
Polyploidy.
Plants--Variation.
631.53 / HAM 1962
Mutations and polyploidy in plant breeding / Arne Hagberg and Erik Åkerberg. - London : Heinemann, c1961 [1962]. - 149 p. : ill. ; 22 cm. - Scandinavian university books. . - Scandinavian university books. .
Bibliography: p. 149-[150]
Plant breeding.
Polyploidy.
Plants--Variation.
631.53 / HAM 1962