Búsquedas anteriores

	Base de datos	Solicitud de búsqueda	No. de registros
	IFOP	W-subjects= ( bentonicos ) and W-language code= heb	0
	IFOP	W-year= 1980->2000 and W-subjects= ( bentonicos )	10
	IFOP	W-subjects= crustaceos	430
	IFOP	W-subjects= ( bentonicos ) and W-language code= heb	0
	IFOP	W-subjects= ( bentonicos ) and W-language code= heb	0
	IFOP	W-subjects= ( bentonicos ) and W-language code= heb	0
	IFOP	W-subjects= bentonicos	24
	IFOP	W-subjects= bentonicos	24
	IFOP	W-subjects= bentonicos	24
	IFOP	W-subjects= crustaceos	430