| 000 | 00381nam a2200145Ia 4500 | ||
|---|---|---|---|
| 008 | 250428s9999 xx 000 0 und d | ||
| 082 | _aHS 550 M35e 1997 | ||
| 245 | 0 | _aEarth science | |
| 245 | 0 | _cMarshall, Robert H.,...et. al. | |
| 260 | _bAmerican Guidances Service, Inc., | ||
| 300 | _ax, 310 pages,. | ||
| 526 | _a500 Natural Sciences & Math | ||
| 942 | _2DDC | ||
| 942 | _cB | ||
| 999 |
_c24194 _d24194 |
||