| 000 | 00514nam#a2200193#c#4500 | ||
|---|---|---|---|
| 003 | IEF | ||
| 005 | 20180219151415.0 | ||
| 008 | 950601s1978 uuu####fr####| 0||u| |u | ||
| 040 | _aIEF | ||
| 245 |
_aResearch in labor economic _c edited by Ronald G. Ehrenberg |
||
| 260 |
_aGreenwich (connecticut) _b Jai _c1978 |
||
| 300 |
_av. _c 24 cm. |
||
| 650 | 4 |
_aASPECTOS ECONOMICOS _932202 |
|
| 650 | 4 |
_aTRABAJO _948201 |
|
| 700 | 1 |
_aEhrenberg, Ronald Gordon _914231 |
|
| 942 | _cLIB | ||
| 942 | _z60390 | ||
| 999 |
_c15407 _d15407 |
||