00528nam a22001571ar4500001000500000005001700005008004100022040001200063082002100075110005600096245013200152246001800284260003700302300001000339650002100349229120250605064418.0941117s1989 cl 000 0 spa d aclsautm14a674.88bI59 198920aInstituto Nacional de NormalizacioĢn (INN).cChile10aMaderas - postes de pino radiata - especificaciones y dimensiones = Wood :bradiata pine poles - specifications and dimensions.10aNCh 2122.Of89 aSantiago :bEl Instituto,c1989. a12 p. 0aPOSTES DE MADERA