TY - BOOK AU - Maturana, Humberto R., AU - Varela, Francisco J., CN - QP395 CN - QP395 CY - Boston : CY - New York : DA - 1992. ET - Rev. ed. ID - 197546 KW - Cognition KW - Learning KW - Neuropsychology. LA - eng N1 - Translation of: El arbol del conocimiento. PB - Shambhala ; PB - Distributed in the U.S. by Random House, PP - Boston : PP - New York : PY - 1992. SN - 0877736421 (pbk.) T1 - The tree of knowledge :the biological roots of human understanding / TI - The tree of knowledge :the biological roots of human understanding / ER -