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@book{book_8276,
    title = {A Comprehensive Introduction to Differential Geometry},
    author = {Michael Spivak},
    publisher = {Publish or Perish},
    isbn = {9780914098706,0914098705},
    year = {1999},
    series = {},
    edition = {3},
    volume = {Volume 1},
    url = {http://gen.lib.rus.ec/book/index.php?md5=a12394e88c4f403a04a85a44a345d52c},
    date-added = {2024-3-14 8:9:32 +0100}
}

@book{book_8276, title = {A Comprehensive Introduction to Differential Geometry}, author = {Michael Spivak}, publisher = {Publish or Perish}, isbn = {9780914098706,0914098705}, year = {1999}, series = {}, edition = {3}, volume = {Volume 1}, url = {http://gen.lib.rus.ec/book/index.php?md5=a12394e88c4f403a04a85a44a345d52c}, date-added = {2024-3-14 8:9:32 +0100} }