| 000 | 00925cam a22002411i 4500 | ||
|---|---|---|---|
| 001 | gs 39000194 | ||
| 003 | DLC | ||
| 005 | 20260227111344.0 | ||
| 008 | 790706s1939 pauab s000 0 eng | ||
| 010 | _ags 39000194 | ||
| 035 | _a(OCoLC)5144332 | ||
| 040 |
_aDLC _cMsSM _dDLC |
||
| 042 | _apremarc | ||
| 050 | 0 | 0 |
_aTN24.P4 _bM9 |
| 082 | _a338.2 | ||
| 100 | 1 |
_aMyers, W. M. _q(William Marsh), _d1892-1951. |
|
| 245 | 0 | 0 |
_a... Problems and trends in the mineral industries of Pennsylvania / _cby W. M. Myers ... |
| 260 |
_aState College, Pa., _bSchool of Mineral Industries, The Pennsylvania State College, _c1939. |
||
| 300 |
_axiv, 77 p. _billus. (map) tables, diagrs. _c23 cm. |
||
| 490 | 0 | _aPennsylvania. State College. Mineral Industries Experiment Station. Bulletin 17 [i.e. 27] | |
| 490 | 0 |
_aThe Pennsylvania state college bulletin, _vvol. 33, no. 34, June 26, 1939 |
|
| 650 | 0 |
_aMineral industries _zPennsylvania. |
|
| 999 |
_c27561 _d27561 |
||