000 00377nam a2200181Ia 4500
008 241004s9999 xx 000 0 und d
020 _a9789390000000
082 _bRat
100 _aRattan, Jyoti
245 0 _aPatents act
260 _aNew Delhi
260 _bBharat Law House
260 _c2021
300 _a326
365 _b450
650 _aLaw
942 _cBK
999 _c196894
_d196894