| 000 | 003430000a22001450004500 | ||
|---|---|---|---|
| 245 | _aSelected exercises upon geological maps | ||
| 100 | _aPlatt, John I. | ||
| 250 | _a3rd ed. | ||
| 260 |
_aLondon _bAllen & Unwin _c1974 |
||
| 300 | _a31p. : maps | ||
| 020 | _a0045500215 | ||
| 080 |
_a550.8:528.9 _bP6 |
||
| 041 | _aEN | ||
| 942 | _cBK | ||
| 999 |
_c113915 _d113915 |
||