000
00300nam a22001337a 4500
003
AUM
020
_a
9788177583168
100
_a
Kalakota
245
_a
Electronic Commerace A Manager's Guide
250
_a
1 St
260
_a
South Asia
_b
Pearson, Education
_c
1997
300
_a
431
942
_2
ddc
_c
BK
999
_c
2637
_d
2637