000			00339nam a2200145Ia 4500
999			_c8273 _d8273
003			OSt
005			20200630153746.0
008			160930s9999 xx 000 0 und d
041			_aEnglish
082			_a620.0151 GRE
100			_aGrewal,BS
245			_aHigher Engineering Mathematics
260			_c0 _aDelhi _bKhanna Pub.
942			_cDB _2ddc