@book{12238,
	author = {Hardy, G. H. and Rogosinski, Werner W. and Rogosinski, W. W. ; jt. auth.},
	title = {Fourier series},
	publisher = {Cambridge University Press},
	year = {1968},
	series = {Cambridge tracts in Mathematics and Mathematical Physics},
	address = {Cambridge},
	edition = {3rd}
}