000			00293nam a22001217a 4500
082			_a515.55 _bSHA/D
100			_aSharma, Bhu Dev
245			_aDifferential equations / _cBhu Dev Sharma
260			_bKedar Nath Ram Nath, _aMeerut :
300			_aiii,p. :
650			_aMathematics
942			_cBK
999			_c16528 _d16528