Variation and evolution in plants /
Stebbins, G. Ledyard 1906-2000.
Variation and evolution in plants / by G. Ledyard Stebbins - New York : Columbia University Press, 1963. - xix, 643 p. : ill. ; 24 cm. - Columbia biological series . - Columbia biological series ; 16 .
Includes index
Plants--Evolution.
Plants--Variation.
581.38 / STV 1963
Variation and evolution in plants / by G. Ledyard Stebbins - New York : Columbia University Press, 1963. - xix, 643 p. : ill. ; 24 cm. - Columbia biological series . - Columbia biological series ; 16 .
Includes index
Plants--Evolution.
Plants--Variation.
581.38 / STV 1963