| 000 | 00389nam a2200169Ia 4500 | ||
|---|---|---|---|
| 008 | 210210b1923 xxu||||| |||| 00| 0 eng d | ||
| 041 | _aeng | ||
| 082 | _a550/7 | ||
| 100 | _aHARKER (A) | ||
| 245 | _aPetrology for students | ||
| 260 |
_aLondon _bAt the University Press _c1923 |
||
| 650 | _astudents | ||
| 650 | _aPetrology | ||
| 650 | _afor | ||
| 690 | _aGeology | ||
| 906 | _a010151 | ||
| 999 |
_c137919 _d137919 |
||