| 000 | 00491nam a2200145 a 4500 | ||
|---|---|---|---|
| 005 | 20220228110702.0 | ||
| 035 | _aF8901000714188 | ||
| 084 | _aBERC M0001 1978 | ||
| 100 | _aHeemstra, R. J. | ||
| 245 | _aMinicomputer graphic methods for geochemical surveys / by R-. J. Heemstra, R. M. Ray, J. R. abrams. | ||
| 260 | _aBartlesville, Oklahoma : r, Department of Energy. | ||
| 300 | _a[70] p. | ||
| 690 | _aMetodos gráficos - Aplicaciones. | ||
| 700 | _aRay, R. M., coaut.Abrams, J. R., coaut. | ||
| 999 |
_c61431 _d61431 |
||