000 00451nam a2200181 i 4500
008 040116s1988 sp g spa
020 _a8420623288
080 1 _a16
100 _aKENNY,ANTHONY
245 0 _aWittgenstein:
250 _a2ยบ ed.
260 _aMadrid
_b:Alianza Editorial
_c,1988
650 _aSin Especificar
700 _aWITTGENSTEIN,LUDWIG
997 _e2