TY - BOOK ED - International Labour Office ED - International Labour Conference, Seventy-eighth Session TI - The Dilemma of the informal sector: Report of the Director-General (part I) SN - 9221075141 U1 - 338.642 20 PY - 1991/// CY - Geneva PB - ILO KW - Economics KW - Production economics KW - Labor supply KW - Congresses ER -