TY  - BOOK
AU  - edited by K K Bajaj, Debjani Nag
TI  - From EDI to electronic commerce
SN  - 0-07-463040-7
U1  - 004.678 Baj/Nag 
PY  - 1997///
CY  - Tata McGraw Hill, New Delhi
KW  - Computer Science
ER  -