000			00481nam a2200169Ia 4500
008			161214s9999 xx 000 0 und d
020			_a012403330X _c(hbk)
082			_223 _a515.625 _bWAL
100			_aPeterson, Allan C.
245		0	_aDifference equations : an introduction with applications
250			_a2nd ed.
260			_aNew York: _bHarcourt, _c2001
300			_aix, 403 p.; _b: _c24 cm.
650			_aDifference equations
700			_aKelley, Walter G.
942			_2ddc _cBK
999			_c24977 _d24977