TY  - BOOK
AU  - Hofstadter,Douglas R.
AU  - Usabiaga,Mario A.
AU  - Lâopez Rousseau,Alejandro
AU  - Simonetti,Franco
TI  - Godel, Escher, Bach: un eterno y grácil bucle 
T2  - TQE
SN  - 9788483830246 (pbk.) :
AV  - QA 9.8 H713g 2007
PY  - 2007///
CY  - Barcelona
PB  - Fabula Tusquets Editores
KW  - Bach, Johann Sebastian,
KW  - Escher, M. C.
KW  - Gèodel, Kurt.
KW  - Metamathematics
KW  - Symmetry
KW  - Artificial intelligence
KW  - Matemâaticas
KW  - bidex
KW  - Lâogica
KW  - Simetrâia
KW  - Inteligencia artificial
N1  - Original title : G̀odel, Eschel, Bach: an eternal golden braid; Includes bibliographical references : (p. 841-856)
ER  -