00575nam a2200193 a 450000500170000002000150001708200200003210000190005224500370007126000390010830000250014769000240017269000350019670000240023196400160025599700190027199900170029095200740030720251203110536.0  a8178080575  a658.840285bKAL  aKalakota, Ravi  aFrontiers of Electronic Commerce  aNew DelhibPearson Educationc2004  axiv,850p.c24 cm. PB  aElectronic Commerce  aUse of Electronics in Business  aWhinston, Andrew B.  bcdefg_  a111107 LIBSS C  c93760d93760  00104070aPUbPUd2005-02-01g288.00l0o658.840285 KALp111107yBK