Meisel, Perry, author
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Buku Teks
edited by Michael P. Levine
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Buku Teks
Marcuse, Herbert, author
The Beacon Press, 1956
Buku Teks
Jacobs, Michael, author
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Buku Teks
edited by Paul Roazen
Prentice-Hall, 1989
Buku Teks