000 00270nam a22001217a 4500
020 _a8171770819
100 _aNarayanan, P
_9645
245 _aIntellectual property law
250 _aed. 2
260 _aCalcutta
_bEastern law house
_c1997
300 _a561p.
942 _cIPR
999 _c342494
_d342494