Grebby, John King Modern business training and the methods and machinery of business: a complete text book for students/ John King Grebby; revised by F. Porter Fausset - 15th ed. - London: MacDonald and Evans, 1931 - v, 603 p.; 17 cm. Includes index Subjects--Topical Terms: Business educationOffice managementBook keeping Dewey Class. No.: 650.7