title: The evolution of complexity. Essay review.
authors.affiliation: Biology Department, York University, Toronto, Canada.
authors.forename: J
authors.initials: J
authors.lastname: Sapp
mesh_terms: D005075:Biological Evolution; D049672:History, 19th Century; D049673:History, 20th Century; D007802:Language; D012641:Selection, Genetic; D012942:Social Sciences / Q000266:history*; D014937:Work / Q000266:history