000 00360nam a2200145Ia 4500
008 211231s9999 xx 000 0 und d
020 _a81-7177-178-5
040 _cJayakar Knowledge Resource Centre
100 _aNarayanan, P
245 0 _aPatent law
250 _a4th
260 _bEASTERN LAW HOUSE
_aKolkata
_c2006
300 _a61,1021 p.
942 _c1
999 _c302849
_d302849