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@book{book_71804,
    title = {Introduction to model theory and to the metamathematics of algebra},
    author = {Abraham Robinson},
    publisher = {North-Holland},
    isbn = {},
    year = {1963},
    series = {Studies in Logic and the Foundations of Mathematics 32},
    edition = {NH},
    volume = {},
    url = {http://gen.lib.rus.ec/book/index.php?md5=7e726e2f9720f5e8a313cff880c24f5d},
    date-added = {2023-12-2 8:19:12 +0100}
}

@book{book_71804, title = {Introduction to model theory and to the metamathematics of algebra}, author = {Abraham Robinson}, publisher = {North-Holland}, isbn = {}, year = {1963}, series = {Studies in Logic and the Foundations of Mathematics 32}, edition = {NH}, volume = {}, url = {http://gen.lib.rus.ec/book/index.php?md5=7e726e2f9720f5e8a313cff880c24f5d}, date-added = {2023-12-2 8:19:12 +0100} }