@book{293615,
	author = {Christensen, Michelle D. and Cunningham, Lynn J., and Library of Congress.},
	title = {Postage subsidies for periodicals :},
	publisher = {Congressional Research Service,},
	year = {2019-},
	series = {Report / Congressional Research Service ;},
	address = {[Washington, D.C.] :},
	edition = {[Library of Congress public edition].},
	note = {The CRS report home page provides access to all versions published since 2018 in accordance with P.L. 115-141; earliest version dated 2009.},
	url = {https://purl.fdlp.gov/GPO/gpo136341}
}