Informal work in developed nations / edited by Enrico Marcelli, Colin C. Williams and Pascale Joassart. - London ; New York : Routledge, 2010. - xvi, 240 p. : ill. ; 25 cm. - Routledge advances in heterodox economics ; 7 . Fakulti Keusahawanan dan Perniagaan Includes bibliographical references and index. ISBN: 9780415777797 Subjects--Topical Terms: Informal sector (Economics)Labor.