000			00415nam a2200145Ia 4500
008			190930s9999 xx 000 0 und d
020			_a0000007158
082			_a515.3
100			_aSaxena H.C.
245		0	_aCalculus of Finite Differences and Analysis
260			_aNew Delhi _bS. Chand & Co. _c1976
536			_aManagement
650			_aMechanical EngineeringAnalysis Calculus Differences Finite
942			_cBK
999			_c3601 _d3601