| 000 | 00444nam a2200157Ia 4500 | ||
|---|---|---|---|
| 001 | 32054 | ||
| 008 | 200505s9999 xx 000 0 und d | ||
| 040 |
_aEC-QuPUC _bspa |
||
| 082 | 0 | 4 | _a330.9866003/In7s |
| 110 | _aInstituto Ecuatoriano de Formación Social | ||
| 245 | 0 | _aEl sector informal urbano del Ecuador | |
| 260 |
_aQuito, Ecuador _bONEFOS _c1988 |
||
| 300 |
_a88 p. _b _c22 cm. |
||
| 650 | 4 | _aECONOMIA INFORMAL - ECUADOR | |
| 999 |
_c94191 _d94191 |
||
| 942 | 0 | 0 | _00 |