| 000 | 00509nam a2200181Ia 4500 | ||
|---|---|---|---|
| 008 | 250428s9999 xx 000 0 und d | ||
| 020 | _a0-06-016590-1 | ||
| 082 | _a609.40902 G455 1994 | ||
| 245 | 0 | _aCathedral, forge, and waterwheel : technology and invention in the middle ages | |
| 245 | 0 | _cGies, Frances. | |
| 260 | _bHarper Collins Publishers, | ||
| 260 | _c1994 | ||
| 300 | _a357 p. | ||
| 526 | _a600 Technology (App Sciences) | ||
| 650 | _aInvention -- History. | ||
| 942 | _2DDC | ||
| 942 | _cB | ||
| 999 |
_c12597 _d12597 |
||