| 000 | 00405nam a2200157Ia 4500 | ||
|---|---|---|---|
| 082 |
_a550 _bPOG |
||
| 100 |
_aPotter A.W.R, Robinson H. _999448 |
||
| 245 |
_aGeology _ca.w.r Potter, Robinson H |
||
| 250 | _a2nd | ||
| 260 |
_aHalabd _bMacdonald & Evans _c1982 |
||
| 300 | _b283p | ||
| 500 | _aIncludes bibliography and index | ||
| 546 | _aeng | ||
| 650 |
_aGeology-Programmed instruction _999449 |
||
| 942 | _cBK | ||
| 999 |
_c143 _d143 |
||