Búsquedas anteriores


Base de datos Solicitud de búsqueda No. de registros
Oxford (Z39.50) Z39.50 gate error: Connection refused by the Z39.50 target. 0
IFOP W-subjects= crustaceos 408
IFOP W-year= ( 1980->2000 ) and W-subjects= ( crustaceos )+ Disponible and W-language code= heb 0
IFOP W-subjects= crustaceos 408
IFOP W-subjects= crustaceos 408
IFOP W-year= 1980->2000 and W-subjects= ( pelagicos ) 0
IFOP W-subjects= demersales 530
IFOP W-subjects= ( demersales ) and W-language code= heb 0
IFOP W-subjects= demersales 530
IFOP W-year= 1980->2000 and W-year= ( 1980->2000 ) and W-subjects= ( crustaceos )+ Disponible 109
IFOP W-subjects= crustaceos 408
IFOP W-subjects= bentonicos 23
IFOP W-year= ( 1980->2000 ) and W-subjects= ( crustaceos )+ Disponible and W-language code= heb 0
IFOP W-subjects= pelagicos + Words= Disponible 6
IFOP W-subjects= demersales + Words= Disponible and W-language code= heb 0
IFOP W-subjects= pelagicos 11
IFOP W-subjects= crustaceos 408
IFOP W-subjects= ( crustaceos ) and W-language code= heb 0
IFOP W-subjects= crustaceos 408
IFOP W-subjects= ( demersales ) and W-language code= heb 0
IFOP W-subjects= ( demersales ) and W-language code= heb 0
IFOP W-subjects= crustaceos 408
IFOP W-year= 1980->2000 and W-subjects= ( crustaceos ) 113
IFOP W-subjects= crustaceos 408
IFOP W-subjects= bentonicos 23
IFOP W-subjects= pelagicos 11