000			00299nam a2200133Ia 4500
005			20251222140045.0
008			251222s1900||||xx |||||||||||||| ||spa||
082			_a110/R15
100			_aRaeymaeker, Louis de
245		0	_aFilosofía del Ser:
250			_a2a.ed.
264			_bGredos
942			_cLIB
999			_c3400 _d3400