University of Zambia Library Search for 'au:"Stebbins, G. Ledyard (George Ledyard), 1906-"'

Processes of organic evolution

By Stebbins, G. Ledyard (George Ledyard), 1906-. Englewood Cliffs, N.J., Prentice-Hall 1966

By Stebbins, G. Ledyard (George Ledyard), 1906-. San Francisco : W.H. Freeman, 1982 , Includes index. 0716713314 | 0716713322 (pbk.)

By Stebbins, G. Ledyard (George Ledyard), 1906-. Cambridge, Mass. : Belknap Press of Harvard University Press, 1974 , Includes index. 0674306856

By Stebbins, G. Ledyard (George Ledyard), 1906-. New York, Columbia University Press, 1950

By Stebbins, G. Ledyard (George Ledyard), 1906-. London, Edward Arnold, 1971 0713122870

By Stebbins, G. Ledyard (George Ledyard), 1906-. New York, Columbia University Press, 1950

By Stebbins, G. Ledyard (George Ledyard), 1906-. London, Edward Arnold, 1971 0713122870