TY - BOOK AU - LUND, F AU - NICHOLSON, J TI - CHAINS OF PRODUCTION , LADDERS OF PROTECTION: SOCIAL PROTEC. FOR WORKERS IN THE INFORMAL ECONOMY SN - 1-86840-514-1 PY - 2003/// CY - DURBAN PB - SCHOOL OF DEVEL. STUDIES KW - LABOUR ECONOMICS ER -