000 00303nam a2200133Ia 4500
005 20251003125740.0
008 251003s9999 xx 000 0 und d
082 _a510
100 _aH. S. Rao
245 0 _aEngineering Mathematics Vol 4
260 _bGalgota Pub.
_c2004
300 _a617
942 _cBK
999 _c38195
_d38195