@book{12025,
	author = {Τριανταφυλλίδης, Βασίλης Ν.,},
	title = {Happy birthday, Νίκο :},
	publisher = {Καστανιώτης, },
	year = {1998. },
	address = {Αθήνα:},
	edition = {2η έκδ.}
}