The basis of progressive evolution,
Stebbins, G. Ledyard 1906-2000.
The basis of progressive evolution, by G. Ledyard Stebbins. - Chapel Hill, University of North Carolina Press [1969] - 150 p. illus. 21 cm. - The John W. Harrelson lectures; 1967-68 . - John W. Harrelson lectures; 1967-68. .
Bibliography: p. 147-148.
5.00
69016216 //r923
Evolution (Biology)
Genetics.
QH366 / .S818
575
The basis of progressive evolution, by G. Ledyard Stebbins. - Chapel Hill, University of North Carolina Press [1969] - 150 p. illus. 21 cm. - The John W. Harrelson lectures; 1967-68 . - John W. Harrelson lectures; 1967-68. .
Bibliography: p. 147-148.
5.00
69016216 //r923
Evolution (Biology)
Genetics.
QH366 / .S818
575