001: 22162
003: Starlibrary PMS 4.5
005: 20180430
020: ^a052182348x
066: ^aDa.E
072: ^amiddle english
082: ^a420
100: ^aDavid Crystal
240: ^aEncyclopedia of the English language
245: ^aEncyclopedia of the English language
260: ^c2005
650: ^amodelling english
650: ^athe origin of english