| 000 | 00515nam#a2200205#c#4500 | ||
|---|---|---|---|
| 003 | IEF | ||
| 005 | 20180219151127.0 | ||
| 008 | 950601s1971 uuu####fr####|10||u| |u | ||
| 040 | _aIEF | ||
| 100 | 1 |
_aLancaster, Kelvin _924778 |
|
| 245 | _aMathematical economics | ||
| 260 |
_aLondon _b Macmillan Company _c1971 |
||
| 300 |
_aXIII, 411 p. _c24 cm. |
||
| 650 | 4 |
_aECONOMIA _943074 |
|
| 650 | 4 |
_aMATEMATICAS _947692 |
|
| 650 | 4 |
_aTRATADOS, MANUALES, ETC _948609 |
|
| 942 | _cLIB | ||
| 942 | _z51325 | ||
| 999 |
_c13205 _d13205 |
||