000 00292nam a2200109 i 4500
008 931125s1993 sp g spa
080 1 _a892
100 _aMAGAN, A.
245 0 _aREBERTES (OS)
260 _aVIGO
_b:HEINEMANN EDU. BOOKS.
_c,1993
997 _dFalta ISBN
_e1