@book{6632,
	author = {Turán, P. and Bólyai János Matematikai Társulat.},
	title = {Topics in number theory /},
	publisher = {North-Holland Pub. Co.,},
	year = {1976.},
	series = {Colloquia mathematica Societatis János Bolyai ; 13},
	address = {Amsterdam ;},
	note = {Papers presented at a colloquium organized by the János Bolyai Mathematical Society and held at Debrecen, Oct. 3-7, 1974.}
}