000
00293nam a2200121Ia 4500
008
230411s9999 xx 000 0 und d
082
_a
658.80028
_b
KAL
100
_a
KALAKOTA
245
0
_a
FRONTIERS OF ELECTRONIC COMMERCE
260
_b
PEARSON
_a
NEW DELHI
700
_a
WHINSTON
942
_c
BB
999
_c
9228
_d
9228