00903nam a2200289Ia 4500001000700000003000500007005001700012008004100029010001500070020001500085035002000100040001300120042001400133050002100147082001600168100003300184245011600217250001100333260003600344300004300380490002800423504004100451650003200492650003200524650002100556700003600577232717BIBL20180109103423.0920416e1990    sp ab  frb    000 0 spa d  a 92147166   a8474444098  a(OCoLC)28505342  aPrUcDLC  alccopycat00aQH331b.M35 199000a574/.012201 aMaturana, Humberto R.2Local13aEl arbol del conocimientoblas bases biológicas del conocimiento humanocHumberto Maturana, Francisco Varela.  a1. ed.  aMadridbEditorial Debatec1990.  a219 p.bill. (some col.), mapsc23 cm. 0aSerie de ciencia2Local  aIncludes bibliographical references. 0aBiologyxPhilosophy.2Local 0aKnowledge, Theory of2Local 0aCognition2Local1 aVarela, Franciscod1946-2Local