000 00349nam a2200121 i 4500
008 981007s1970 sp g spa
080 1 _a05(460.11)
100 _aARIAS, VALENTIN ...[et al.]
245 0 _aGRIAL 29
_c/ ARIAS, VALENTIN ...[et al.]
260 _aVIGO
_b:GALAXIA
_c,1970
300 _aEI4
997 _dFalta ISBN
_e1