000
00276nam a22001217a 4500
082
_a
347.77
100
_a
Avtar Singh
245
_a
Intellectual property laws
260
_a
Lucknow:
_b
Eastern Book Company,
_c
2013
300
_a
lxiv,440p.
650
_a
Infringement
942
_c
BK
999
_c
343516
_d
343516