000 00391nam a2200157 i 4500
008 991231s2004 sp g spa
020 _a8431648341
080 1 _a82
245 0 _aAMIGOD ROBOTS
_c/ ASIMOV,ISAAC
250 _a5
260 _aESPAÑA
_b:VICENNS VIVES
_c,2004
490 0 _aCUCAÑA
650 _aLING.CASTELA
997 _e2