000 00249nam a2200109Ia 4500
008 230320s9999||||xx |||||||||||||| ||spa||
082 _aR/505/S18/38
100 _aLeith, Brain
245 0 _aEl Legado De Darwin
260 _bSalvat
942 _838
_cLIB
999 _c23392
_d23392