You're looking for information on "Appunti di Teoria dei Linguaggi Formali" by Semeraro, and you'd like a PDF version. Here's what I found:
Purchasable Copies: The manual is available for print-on-demand or digital purchase through IlMioLibro. Core Topics Covered appunti di teoria dei linguaggi formali semeraro pdf full
If you are a Computer Science student in Italy, particularly at the University of Bari, the names Giovanni Semeraro and Floriana Esposito carry significant weight. They are not just professors; they are pillars of Italian AI and theoretical computer science research. You're looking for information on "Appunti di Teoria
Context-Free Languages: Pushdown automata (automi a pila) and syntax analysis. particularly at the University of Bari