| 000 | 00378nam a2200133Ia 4500 | ||
|---|---|---|---|
| 008 | 190601s9999 xx 000 0 und d | ||
| 082 |
_a330.0151 _bKOO |
||
| 100 | _aKoopmans, Tjalling C. | ||
| 245 | 0 | _aThree essays on the state of economic science | |
| 260 |
_aNew York _bMcGraw-Hill _c1957 |
||
| 300 | _axi, 231 p. | ||
| 650 | _aEconomics-mathematics principles | ||
| 942 | _cS | ||
| 999 |
_c121897 _d121896 |
||