		Carnaval matemático / Jaime García Serrano by García Serrano, Jaime Publication: Madrid :Guinness Records 1997 Physical description: 266 p. :il. neg. ;20cm Academic level: 1º-2º ESO , 3º-4º ESO Availability: Items available for loan: IES Fernando Esquío (5),
		O Misterio das badaladas / Xabier P. Docampo by Docampo, Xabier P Publication: A Coruña :Vía Láctea 1988 Physical description: 127 p. :il. ;21cm Academic level: 1º-2º ESO Availability: Items available for loan: IES Fernando Esquío (1),

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