000			00300nam a22001337a 4500
020			_a9788126554232
082			_a510.621 _bKRE/A
100			_aKREYSZING, ERWIN
245			_aADVANCED ENGINEERING MATHEMATICS
250			_a10
260			_aNew Delhi _bWiley _c2023
300			_a1001 _bXV
942			_cBK
999			_c35549 _d35549