000 00369nam a2200157Ia 4500
003 OSt
008 181001s2001 xx 000 0 und d
082 _a510.02462
_bGUP
100 _aGupta, P. P.
245 0 _aEngineering mathematics
250 _a4 th
260 _bKrishna,
_aNew Delhi:
_c©2001
300 _a948p.
650 _aApplied Science
942 _2ddc
_cBK
_01
999 _c1177
_d1177