| 000 | 00398nam a2200157Ia 4500 | ||
|---|---|---|---|
| 008 | 180424s9999 xx 000 0 und d | ||
| 084 | _a628.5 A1 | ||
| 245 | 0 | _aJoint Conference on Sensing of Environmental Pollution | |
| 250 | _a\\197110ENGGPSX | ||
| 260 | _aPalo Alto | ||
| 260 | _b1971 | ||
| 260 | _cCalifornia | ||
| 300 | _a850 p | ||
| 500 | _aincludes index and biblioraphy | ||
| 942 | _cBK | ||
| 999 |
_c48205 _d48205 |
||