Worthington, Ian creator Chris Britton text Harlow Financial Times Prentice Hall c 2006 5th ed. monographic xxii, 527 p . : ill . ; 27 cm. This work contains a thorough analysis of the external influences that affect business activity. Theory is backed up by a wealth of statistical data, commentary and mini case studies Ian Worthington and Chris Britton Includes index. eng. Commerce Affaires Business 658 WOR 9780273704249 MCCL 20250928084901.0 eng