TY - BOOK AU - SINGH DIDAR ALWYN TI - E-- COMMERCE FOR MANAGERS U1 - 381.142 SIN-E PY - 2002/// KW - E-- COMMERCE FOR MANAGERS SINGH DIDAR ALWYN COMMERCE SMEs AND E- TRADE, EMERGING E- MODELS, E-COMMMERCE TO M- - COMMERCE, SECURITY AND CONTROL E- GOVERNANCE ER -