TY - BOOK AU - Ginneken, Wouter van (ed.) TI - Social Security for the Excluded Majority:Case studies of Developing Countries SN - 92 2 110 856 2 U1 - 362 PY - 1999/// CY - Geneva PB - International Labour Office (ILO) KW - Social securityInformal sectorTanzania N1 - Includes Bibliographical References and index ER -