000 00352nam a2200157Ia 4500
005 20250423095224.0
008 250422s9999 xx 000 0 und d
020 _a81-259-0893-5
050 _aQA 401 .E54/
245 0 _aEngineering mathematics
260 _aNew Delhi
260 _bVikas
260 _c2000
650 _aMathematics
942 _cBK
999 _c29615
_d29615