title: Between language and science: the question of directed mutation in molecular genetics.
authors.affiliation: Department of Rhetoric, University of California, Berkeley 94720.
authors.forename: E F
authors.initials: EF
authors.lastname: Keller
mesh_terms: D005075:Biological Evolution; D004926:Escherichia coli / Q000235:genetics; D005827:Genetics, Microbial; D006801:Humans; D007802:Language; D008967:Molecular Biology; D009154:Mutation / Q000235:genetics*; D012586:Science; D012641:Selection, Genetic