| 000 | 00351nam a2200133Ia 4500 | ||
|---|---|---|---|
| 008 | 190601s9999 xx 000 0 und d | ||
| 082 |
_a501 _bGRE |
||
| 100 | _aGregory, R.A. | ||
| 245 | 0 | _aDiscovery or the spirit and service of science | |
| 260 |
_aLondon _bMacmillan _c1918 |
||
| 300 | _aviii, 347 p. | ||
| 650 | _aScience-discoveries | ||
| 942 | _cS | ||
| 999 |
_c119278 _d119277 |
||