No implementation found for style `scrbook'
No implementation found for style `fontenc'
No implementation found for style `pifont'
No implementation found for style `varioref'
No implementation found for style `graphicx'
No implementation found for style `url'
No implementation found for style `hyperref'

redefining command \url 

previous meaning of \url will be lost

redefining command \thechapter 

redefining command \labelenumi 

redefining command \labelitemi 

Substitution of arg to newlabelxx delayed.
Unrecognized option  to \includegraphics

counter enumi not defined

No number for "Modalit<SMALLCLASS="SMALL">delledipendenze</SMALL>"
