000 00376nam a2200145 i 4500
008 010101s1998 sp g glg
020 _a8448113926
100 _aVVAA
245 0 _aBILOXIA E XEOLOXIA 3. CIENCIAS DA NATUREZA
_c/ VVAA
250 _a1
260 _aESPAÑA
_b:MCGRAW-HILL
_c,1998
650 _aC.NATUREZA MANUAL
997 _e2