000			00356nam a2200133Ia 4500
082			_a511 _bMAT
245			_aMathematics _b: npatterns and structre _cEugene, D. Nichols. et. al
260			_aNew York: _bHolt, rinehard and winston, _c1968.
300			_avi, 442p.
500			_aIncludes index
546			_aeng
650			_aMathematics _9158228
942			_cBK
999			_c20483 _d20483