TY - BOOK AU - Vernon,Ken D.C. TI - Information sources in management and business T2 - Butterworths guides to information sources SN - 0408013451 (cased) PY - 1984/// CY - London PB - Butterworths KW - Management KW - Bibliography KW - Business KW - Information services KW - United States KW - Great Britain N1 - Rev. ed. of: Use of management and business literature. 1975; Includes index; Incudes bibliographical references: p. 332- ER -