000			00288nam a22001337a 4500
003			OSt
005			20240517145057.0
008			240517b |||||||| |||| 00| 0 eng d
100			_aDutta,Debashis
245			_aMathematical Methods
260			_bNew Age
300			_a212
942			_2ddc _cTCB
999			_c6860 _d6860