TY  - BOOK
AU  - Kalakota,Ravi  
AU  -  whinston,Andrew B 
TI  - Frontiers  of Electronic Commers 
U1  - 380.1/K14f 
PY  - 2000///
CY  - Delhi
PB  - Addison Wesley Longman Pvt Ltd 
KW  -  
ER  -