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 - PB - SAGE Publications (UK and US) VL - 10 IS - 2 SP - 341 EP - 359 Y2 - 2025/04/13 ER -