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005 20240713150220.0
008 240712s9999 xx 000 0 und d
020 _a9789350289853
041 _aeng
100 _aAvtar singh
245 _aIntellectual property law
260 _aLucknow
_b EBC
_c2013
300 _a448
999 _c27831
_d27831