000 00339nam a2200145Ia 4500
008 200208s9999 xx 000 0 und d
082 _a121 Ess
245 0 _aEssential Knowledge for all:modern and ... informed.
260 _aLondon
260 _bdhams.
260 _c1947
300 _a512 P
650 _aPhilosophy.
942 _cDB
999 _c162123
_d162123