		De catro a catro / PEREZ SANCHEZ, Manuel Antonio; (Ed.: Carlos L. Bernárdez) by PEREZ SANCHEZ, Manuel Antonio Publication: Pontevedra :Edicións do Cumio 1991 Physical description: 101 pàx. Availability: Items available for loan: IES As Mariñas (1),
		Circuitos digitales y microprocesadores / Herbert Taub ; traducción, Juan Manuel Sánchez Pérez ; revisión técnica, Antonio García Guerra. by Taub, Herbert. Publication: México [etc.] : McGraw-Hill, 1983 Physical description: XVII, 549 p. ; 24 cm. Availability: Items available for loan: IES As Mariñas (1),

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