| 000 | 00685nam a22002177a 4500 | ||
|---|---|---|---|
| 001 | 5496 | ||
| 008 | 190110s1981 xxu||||| |||| 00| 0 eng d | ||
| 041 | _aeng | ||
| 080 | _a553.94:550.83/A69/3 | ||
| 100 |
_912729 _aArgall, George O _eeditor |
||
| 245 | _aCoal exploration; Papers from the Third International Coal exploration Symposium, Calgary, Alberta, August 23 to 26, 1981 | ||
| 260 |
_aSan Francisco, CA _bMiller Freeman Publications _c1981 |
||
| 300 |
_a456 p. _bilus. |
||
| 650 |
_9227 _aCARBON |
||
| 650 |
_94618 _aEXPLORACION |
||
| 650 |
_aPROSPECCIÓN GEOFÍSICA _9228 |
||
| 650 |
_93030 _aSIMPOSIUM |
||
| 651 |
_911 _aCANADA |
||
| 910 |
_aRNUÑEZ _b38868 |
||
| 942 |
_2z _cLIBR |
||
| 999 |
_c5496 _d5496 |
||