Piven, Frances Fox. Regulating the poor the functions of public welfare Frances Fox Piven and Richard A. Cloward. - Updated ed. - New York Vintage Books 1993. - xix, 524 p. 21 cm. "Second Vintage edition"--T.p. verso. Includes bibliographical references and index. ISBN: 0679745165 12.00 (16.00 Can.) LCCN: 93017460 Subjects--Topical Terms: Public welfare--United States LC Class. No.: HV95 / .P57 1993 Dewey Class. No.: 361.973