000 00295nam a2200121Ia 4500
008 160930s9999 xx 000 0 und d
100 _aDass,H.K.
245 _aAdvanced Engineering Mathematics
250 _a19th
260 _aNew Delhi
_bS.Chand & Company
_c2008
300 _a1358p.
942 _cBK
999 _c1635
_d1635