TY - BOOK AU - Chaffey, Dave TI - Digital business and e-commerce management : : strategy, implementation and practice SN - 978-0-273-78654-2 AV - 658.872 C34d 2015 PY - 2015/// CY - Harlow PB - Pearson Education KW - Electronic commerce KW - Business enterprises KW - Computer networks N1 - Includes index ER -