Textbook Title: The Genetical Theory of Natural Selection
This free online etextbook provides a synthesis of Darwinian selection and Mendelian genetics and marking a turning point in the development of evolutionary thought, this work is one of the most frequently cited references in modern evolutionary biology.
Author: R. A. Fisher
Key words: biology, genetics
Download URL: http://www.archive.org/details/geneticaltheoryo031631mbp