00570nam a22002174a 4500001000400000035002000004003000900024005001700033008004100050020001500091040003500106041000800141044000800149100002300157245005400180264004500234300001800279650001600297650001600313650002300329972 a(Koha2011)26544AR-ReUNN20260702132653.0240315s1983 xxu eng d a0672219573 aAR-ReUNNbspacAR-ReUNNeaacr20 aeng axxu1 aNorman, Robine???10aTimex sinclair 1000/ZX81 : basic bookbbasic book 1aIndianapolis : bW. Sams Howard, c1983. a187 páginas 4aComputacion 4aInformatica 4aRedes Informaticas