00490pamaa2200157 4500 0000034880 20091020090000.0 0130610364 658.84 BRA HF5548.32 BRA 2001 BRANCHEAU Essential technologies for e-commerce : developing professioanal web applications James Brancheau, Shi Nansi. Singapore: Prentice Hall, 2001. xv, 269p.: ill.; 24cm. Electronic commerce Nansi, Shi