title: John Alfred Valentine Butler, 14 February 1899 - 16 July 1977.
authors.forename: W V
authors.initials: WV
authors.lastname: Mayneord
mesh_terms: D001671:Biochemistry / Q000266:history*; D001703:Biophysics / Q000266:history*; D002621:Chemistry / Q000266:history*; D049711:History, Modern 1601-; D006113:United Kingdom