Distributed to depository libraries in paper (14 p. : ill. ; 28 cm.), shipping list no.: 2007-0282-P.
"May 2007."
"Molly Dahl wrote the paper"--Preface.
Includes bibliographical references.
Mode of access: Internet from the CBO web site. Address as of 5/16/2007: http://www.cbo.gov/ftpdocs/81xx/doc8113/05-16-Low-Income.pdf; current access available via PURL.