Principles of Biology References Images Principles of Biology work by Spencer [1864] Ask Anything Homework Help Written by The Information Architects of Encyclopaedia Britannica The Information Architects maintain a master list of the topics included in the corpus of Encyclopædia Britannica, and create and manage the relationships between them. The Information Architects of Encyclopaedia Britannica Britannica AI Ask Anything Learn about this topic in these articles: survival of the fittest…it in his 1864 book Principles of Biology. (Spencer came up with the phrase only after reading Darwin’s work.) Read More…it in his 1864 book Principles of Biology. (Spencer came up with the phrase only after reading Darwin’s work.) Read More
