Perhaps you should try some spelling variations:
"cuaderno matematico de las artes ;" » "cuaderno tematico de las artes ;", "cuadernos tematicos de las artes ;", "cuaderno matematicos de las artes ;", "cuaderno matematica de las artes ;", "cuaderno matematicas de las artes ;"
"cuaderno didactico de bellas artes ;" » "cuadernos didacticos de bellas artes ;", "cuaderno practico de bellas artes ;", "cuaderno tematico de bellas artes ;", "cuaderno didactica de bellas artes ;", "cuaderno didactica del bellas artes ;", "cuaderno didactica en bellas artes ;"

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (("cuaderno didactico de bellas artes ;") or ("cuaderno matematico de las artes ;"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("cuaderno didactico de bellas artes ;") OR ("cuaderno matematico de las artes ;")).
• Removing quotes may allow a broader search: (( cuaderno didactico de bellas artes ; ) or ( cuaderno matematico de las artes ; )).
• Adding a wildcard symbol may retrieve word variants: (("cuaderno didactico de bellas artes ;") or ("cuaderno matematico de las artes ;"))*.