| 000 | 00441pam a2200145a 44500 | ||
|---|---|---|---|
| 082 |
_aUSBM _bRI-7668 |
||
| 100 | _aKissell,Fred N | ||
| 245 | 1 | _aAN IN_SITU DIFFUSION PARAMETER FOR THE PITTSBURGH AND POCAHONTAS NO.3 COALBEDS. | |
| 260 |
_a _bU. S. Dept. Of The Interior, Bureau Of Mines, [S. L.] _c1972 |
||
| 300 | _a13 | ||
| 500 | _aBound With Usbm Ri-7667,7669-7678. | ||
| 700 | _aBielicki,R J | ||
| 964 | _gCIRC | ||
| 997 | _aTR14590 C | ||
| 999 |
_c400280 _d400280 |
||