000 00307nam a2200145Ia 4500
008 220709s9999 xx 000 0 und d
082 _a0
_bRan
100 _aRanganatham s.
245 0 _aENGINEERING MATHEMATICS FOR GATE
250 _a1
260 _bS. CHAND
300 _a0
942 _cREF
999 _c80596
_d80596