000			00366nam a2200133Ia 4500
008			190601s9999 xx 000 0 und d
082			_a515.8 _bLIT
100			_aLittlewood, J E
245		4	_aThe elements of the theory of real functions
260			_aNew York _bW heffer and Sons _c1956
300			_avi, 71 p.
650			_aReal variables- Functions
942			_cS
999			_c121210 _d121209