000 00314nam a22001337a 4500
003 OSt
005 20250612113734.0
008 250612b |||||||| |||| 00| 0 eng d
082 _a346.0486 MAN
100 _aMandal Vivekananda
245 _aFundamentals of Patents and Patenting
260 _aBSP
942 _2ddc
_cBK
999 _c2486
_d2486