000			00401nam a2200133Ia 4500
008			211122s9999||||xx |||||||||||||| ||und||
082			_a510 _bARN-M
100			_aArnold, V I
245		0	_aMathematical Understanding Of Nature
260			_bAmerican Mathematical Society _aRhode Island
630			_xGeneral Stack
650			_aNATURAL SCIENCE AND MATHEMATICS _vMATHEMATICSMathematics
942			_cBOOK
999			_c124476 _d124476