| 000 | 00434nam a2200181Ia 4500 | ||
|---|---|---|---|
| 008 | 210723s9999||||xx |||||||||||||| ||und|| | ||
| 020 | _a07-079798-6 | ||
| 035 | _a54479 | ||
| 082 |
_a503 _BENC / MCG |
||
| 100 | _aMcGraw Hill | ||
| 245 | 0 | _aEncyclopedia Of Science And Technology Vol. 13 | |
| 250 | _a- | ||
| 260 |
_aNew York _bMcgraw Hill |
||
| 300 | _a717 | ||
| 500 | _aG-18 | ||
| 650 | _aDictionary of Science | ||
| 942 | _cBK | ||
| 999 |
_c82722 _d82722 |
||