An updated a revised texbook is available from now on:

Language and rules of italian private law, Wolters Kluwer/Cedam, 2020

https://shop.wki.it/libri/language-and-rules-of-italian-private-law-s9631/

R.Cooter, T.Ulen, Law and economics, 6th ed., 2016, Berkeley Law Books. 2.  

https://lawcat.berkeley.edu/record/1127400

Other papers, slides and web links will be provided during the semester.