000			00319nam a2200133Ia 4500
008			221001s1968 xx 000 0 eng d
082			_a954.03 MOO
100			_aNARAYAN (R.K)
245		0	_aCalculus of finite differences with numerical analysis
250			_a3
260			_c1968
300			_a240
942			_2ddc _cBK
999			_c10398 _d10398