@inproceedings{1004887,
    title = "The four causes in Aristotle's politics",
    author = "Keyt, David",
    year = "1995",
    pages = "101-107",
    publisher = "Διεθνές Κέντρον Ελληνικής Φιλοσοφίας και Πολιτισμού και Κ.Β.",
    booktitle = "Aristotelian political philosophy (v. 1)"
}