000 00333nam a2200133Ia 4500
008 221030s9999 xx 000 0 und d
041 _aEnglish
100 _aB. Singh
245 0 _aEngineering Mathematics : III
_cby B. Singh
260 _bMalhotra Borthers
_aJammu
_c2015
300 _a250
650 _aBE Mathematics
942 _cBK
999 _c18379
_d18379