00303nam a2200109Ia 4500008004100000041001200041082001100053100001500064245010200079260000600181650000600187221030s9999    xx            000 0 und d  aEnglish  a105.23  aS. Jaiswal 0aDoing Business on the Internet E- Commerce (Electronic Communication For Business)cby S. Jaiswal  c0  aB