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@book{book_2457704,
    title = {In Search of a Concrete Music},
    author = {Pierre Schaeffer},
    publisher = {University of California Press},
    isbn = {},
    year = {2012},
    series = {California Studies in 20th-Century Music},
    edition = {},
    volume = {},
    url = {http://gen.lib.rus.ec/book/index.php?md5=25baae96be8b2a50620be0af63257970},
    date-added = {2024-12-14 8:5:30 +0100}
}

@book{book_2457704, title = {In Search of a Concrete Music}, author = {Pierre Schaeffer}, publisher = {University of California Press}, isbn = {}, year = {2012}, series = {California Studies in 20th-Century Music}, edition = {}, volume = {}, url = {http://gen.lib.rus.ec/book/index.php?md5=25baae96be8b2a50620be0af63257970}, date-added = {2024-12-14 8:5:30 +0100} }