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| LEADER |
00606nam a2200181 a 4500 |
| 005 |
20190507153823.0 |
| 008 |
190503s1983 ec ||||| |||| 00| 0 spa d |
| 999 |
|
|
|c 85074
|d 85074
|
| 040 |
|
|
|a AR-SmUSM
|b spa
|c AR-SmUSM
|
| 100 |
1 |
|
|9 29654
|a Albornoz Peralta, Osvaldo
|
| 245 |
1 |
0 |
|a Historia del movimiento obrero ecuatoriano :
|b breve síntesis /
|c Osvaldo Albornoz Peralta
|
| 260 |
|
|
|a Quito:
|b Letranueva,
|c 1983
|
| 300 |
|
|
|a 187 p.
|
| 504 |
|
|
|a Incluye referencias bibliográficas (p.157-163)
|
| 650 |
|
0 |
|9 2196
|a Historia del movimiento obrero
|
| 650 |
|
0 |
|9 2475
|a Lucha obrera
|
| 651 |
|
0 |
|9 33634
|a Ecuador
|
| 942 |
|
|
|2 z
|c BK
|