000			00458nam a2200169Ia 4500
999			_c29536 _d29536
005			20211223140228.0
008			180712s9999 xx 000 0 und d
020			_a198243707
082			_a121 _bPOP _223
100			_aPOPPER, Karl R.
245			_aObjective knowledge; an evolutionary approach
260			_aOxford _bAt the Clarendon _c1974
300			_ax, 380 p.
500			_aIncludes appendixes & index.
650			_aTheory of knowledge
942			_cR