001: 6307
003: Starlibrary PMS 4.5
005: 20180420
066: ^aW..M
082: ^a510
100: ^aW. W. Sawyer
240: ^aMathematicians Delight
245: ^aMathematicians Delight
260: ^aU. S. A ^b Penguin Books ^c1943
300: ^b238p: 18cm