| 000 | 00554nam#a2200217#c#4500 | ||
|---|---|---|---|
| 003 | IEF | ||
| 005 | 20180219145852.0 | ||
| 008 | 941031s1970 uuu####fr####| 0||u| |u | ||
| 040 | _aIEF | ||
| 100 | 1 |
_aUtton, Michael Arthur _944519 |
|
| 245 | _aIndiustrial concentration | ||
| 260 |
_a[Middlesex, England] _b Penguin Books _c1970 |
||
| 300 |
_a130 p. _c 18 cm. |
||
| 490 | _aPenguin Modern Economics | ||
| 650 | 4 |
_aINDUSTRIA _947463 |
|
| 650 | 4 |
_aCONCENTRACION _940471 |
|
| 650 | 4 |
_aESTUDIOS _943582 |
|
| 942 | _cLIB | ||
| 942 | _z10186 | ||
| 999 |
_c3032 _d3032 |
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