| 000 | 00461nam a2200169Ia 4500 | ||
|---|---|---|---|
| 008 | 200204s9999 xx 000 0 und d | ||
| 020 | _a852295685 | ||
| 082 | _aR 032 ENC | ||
| 100 | _aDavid Calhoun (ed.) | ||
| 245 | 0 | _aEncyclopaedia Britannica : yearbook of science and the future 1993 / edited by David Calhoun | |
| 260 | _aLondon | ||
| 260 | _bEncyclopadiea Britanica | ||
| 260 | _c1993 | ||
| 300 | _a512p. | ||
| 650 | _aReference book | ||
| 942 | _cBK | ||
| 999 |
_c45350 _d45350 |
||