| 000 | 003860000a22001810004500 | ||
|---|---|---|---|
| 020 | _a0070547866 | ||
| 060 | _a100 | ||
| 082 | _a330 SAM | ||
| 100 | _aNordhaus, William D | ||
| 100 | _aSamuelson, Paul A | ||
| 245 | _aEconomics | ||
| 250 | _a13 | ||
| 260 | _aNewyork, Mc Graw- Hill Book Company Inc | ||
| 260 | _c1989 | ||
| 300 | _a1013 | ||
| 650 | _aEconomics | ||
| 942 | _cBK | ||
| 999 |
_c354225 _d354225 |
||