| 000 | 00850cam a2200253 4500 | ||
|---|---|---|---|
| 001 | gs 67000283 | ||
| 003 | DLC | ||
| 005 | 20260227111421.0 | ||
| 008 | 690527s1968 dcua b 00110 eng c | ||
| 010 | _ags 67000283 //r85 | ||
| 040 | _aU.S. Geological Survey Library | ||
| 050 | 0 |
_aQE75 _b.P9 no. 578 |
|
| 082 | _a562 | ||
| 100 | 1 | 0 |
_aHuddle, John Warfield, _d1907- |
| 245 | 1 | 0 |
_aRedescription of Upper Devonian conodont genera and species proposed by Ulrich and Bassler in 1926, _cby John W. Huddle. |
| 260 | 0 |
_aWashington, _bU.S. Govt. Print. Off., _c1968. |
|
| 300 |
_aiii, 55, [36] p. _billus. _c29 cm. |
||
| 350 | _a0.75 | ||
| 490 | 1 | _aGeological Survey professional paper 578 | |
| 504 | _aBibliography: p. 48-50. | ||
| 650 | 0 |
_aPaleontology _yDevonian. |
|
| 650 | 0 | _aConodonts. | |
| 830 | 0 |
_aGeological Survey professional paper ; _v578. |
|
| 999 |
_c30372 _d30372 |
||