| 000 | 00479 a2200169 4500 | ||
|---|---|---|---|
| 020 | _a0070795908 | ||
| 082 |
_a503 _bMCG |
||
| 245 | 0 | 0 |
_aMcgraw-hill encyclopedia of science and technology _cEdited by Joseph W. Barker |
| 260 |
_aNew York _bMcgraw-Hill Book Company _c1977 |
||
| 300 | _a774p. | ||
| 500 | _aHB | ||
| 546 | _aEng | ||
| 650 |
_aScience-Dictionaries _928232 |
||
| 650 |
_aTechnology-Dictionaries _928233 |
||
| 700 |
_aBarker, Joseph W. (ed.) _928234 |
||
| 942 | _cREF | ||
| 999 |
_c49679 _d49679 |
||