cases, technologies and opportunities Rahman, Syed Mahbubur 1952- Bignall, Robert J. text us Hershey, PA Idea Group Pub. 2001 monographic eng 408 p. : ill. [edited by] Syed Mahbubur Rahman and Robert J. Bignall Electronic commerce Business Data processing HF5548.32 I588 1930708017 030722 20260818143939.0