TY - JOUR T1 - Informal Sector Responses to Unemployment: An Evaluation of the Potential of Local Exchange Trading Systems (LETS) JO - Work, Employment and Society PY - 1996/06/01 AU - Williams CC ED - DO - DOI: 10.1177/0950017096102007 PB - SAGE Publications VL - 10 IS - 2 SP - 341 EP - 359 Y2 - 2025/04/09 ER -