Benton, Lauren A. The Informal economy : studies in advanced and less developed countries / edited by Alejandro Portes, Manuel Castells, Lauren A. Benton. - Baltimore, Md. : Johns Hopkins University Press, c1989. - viii, 327 p. : ill. ; 24 cm. Includes bibliographies and index. Subjects--Topical Terms: Informal sector (Economics)--Case studies. Informal sector (Economics)--Government policy--Case studies. Dewey Class. No.: 331.12/09172/4