000
00267nam a2200121 4500
020
_a
9788120348059
082
_a
658.84
_b
BAN/M
100
_a
Bandyopadhyay, Karabi
245
_a
mobile commerce
260
_a
Delhi
_b
PHI Learning
_c
2013
300
_a
380p
942
_c
BK
999
_c
45393
_d
45393