000 00368nam a2200145Ia 4500
008 241226s9999 xx 000 0 und d
020 _a0333-92616-1
082 _a510
_bGUP
100 _aGupta, A
245 0 _aEngineering mathematics
260 _aNew Delhi :
_bMacmillan Ltd,
_c1992.
300 _ax,564
365 _a147
650 _aApplied Secience Humanities
999 _c129985
_d129985