| 000 | 00622nam#a2200229#c#4500 | ||
|---|---|---|---|
| 003 | IEF | ||
| 005 | 20180219162227.0 | ||
| 008 | 941031s1987 uuu####fr####| 0||u| |u | ||
| 020 | _a0444702075 | ||
| 040 | _aIEF | ||
| 100 | 1 |
_aNelson, Richard Robinson _931168 |
|
| 245 | _aUnderstanding technical change as evolutionary process | ||
| 260 |
_aAmsterdam [etc.] _b North-Holland _c1987 |
||
| 300 |
_aVIII, 125 p. _c 19 cm |
||
| 500 | _aBibliografía | ||
| 490 | _aLectures in economics ; 8 | ||
| 650 | 4 |
_aASPECTOS ECONOMICOS _932202 |
|
| 650 | 4 |
_aTECNOLOGIA _948535 |
|
| 942 | _cLIB | ||
| 942 | _z8987 | ||
| 999 |
_c71351 _d71351 |
||