@article{950687,
      recid = {950687},
      author = {Müller, Andreas F.},
      title = {Protecting the integrity of a written agreement : a  comparative analysis of the parol evidence rule, merger  clauses and no oral modification clauses in U.S., English,  German and Swiss law and international instruments (CISG,  PICC, PECL, DCFR and CESL) /},
      pages = {1 online resource (418 pages).},
      url = {http://library.usi.edu/record/950687},
}