books.google.fr - Since the second edition of this book (1977), Model Theory has changed radically, and is now concerned with fields such as classification (or stability) theory, nonstandard analysis, model-theoretic algebra, recursive model theory, abstract model theory, and model theories for a host of nonfirst order...https://books.google.fr/books/about/Model_Theory.html?hl=fr&id=uiHq0EmaFp0C&utm_source=gb-gplus-shareModel Theory
