TY  - BOOK
AU  - Palacios Gil,Juan
TI  - El crucigrama: retos e ideas para desaprender a pensar 
SN  - 9788479789497
AV  - BF441 ebook 
PY  - 2005///]
CY  - Madrid, [España]
PB  - Díaz de Santos
KW  - Problem solving
KW  - Human information processing
N1  - Includes bibliographical references
UR  - httpss://www.digitaliapublishing.com/a/136419/
ER  -