00647nab a2200229 a 4500 AR-ReUNN 20260702001715.0 260701s ag |||||||||||||||||eng eng Portes, A. 111048 Schauffer, R. 111049 Competing perspectives on the Latin American informal sector pp. 33-60 tbls. Sector Informal 51992 Mano de Obra 18494 America Latina 4547 Population and Development Review 0098-7921 v. 19 n. 1 (1993) 186924 ART (IIGHI)180190 201979 201979 201979 AR-ReUNN spa AR-ReUNN aacr2