000 00393nam a2200157Ia 4500
008 250419s9999 xx 000 0 und d
020 _a81-7177-178-5
082 _a346.048 6
_bNAR
100 _aNarayanan, P.
245 0 _aPatent law
250 _a4th edition 2006.
260 _aNew Delhi :
_bEastern Law House
_c2021
300 _a350 pages.
365 _a890
650 _bBiotechnology
999 _c261952
_d261952