000			00324nam a2200133Ia 4500
003			PILC
008			150929s1972||||xx |||||||||||||| ||und||
082			_aR 500 B46m
100			_aBergamini, David
245			_aMathematics
260			_aNew york : _btime, _c1972.
300			_a199 p. : col. ill. ; 28 cm.
942			_2ddc _cREF
999			_c23218 _d23218