| 000 | 00393nam a2200145Ia 4500 | ||
|---|---|---|---|
| 008 | 170101s1971 xx 000 0 und d | ||
| 082 | _a503 M50 | ||
| 245 | 0 | _aMcGraw-Hill encyclopiedia of science and technology | |
| 260 |
_bN. Y _c1971 |
||
| 300 | _a15V | ||
| 650 | _aSCIENCE -- DICTIONARIES | ||
| 653 | _aSCIENCE -- DICTIONARIES | ||
| 653 | _aTECHNOLOGY -- DICTIONARIES | ||
| 942 |
_2ddc _cB |
||
| 999 |
_c44259 _d44259 |
||