		El universo / textos, Anna Alter y Pascal Weil by Alter, Anna Publication: Barcelona :Vox 2001 Physical description: 76 p :il. col ;26cm Academic level: 3º-4º Primaria , 5º-6º Primaria Availability: Items available for loan: CEIP Saco e Arce (1),
		DESCUBRAMOS NUESTRA TIERRA / ANGELA WEINHOLD by Erne, Andrea Publication: Barcelona :Elfos 2007 Physical description: [16] p :il ;28cm Academic level: 1º-2º Primaria , 1º-2º Primaria Availability: Items available for loan: CEIP Saco e Arce (1),

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