| 000 | 00395nam a2200169Ia 4500 | ||
|---|---|---|---|
| 008 | 210723s9999||||xx |||||||||||||| ||und|| | ||
| 035 | _a23855 | ||
| 082 |
_a614.7 _BENV / WAL |
||
| 100 | _aWalke, R. C. | ||
| 245 | 0 | _aEnvironmental Pollution By Chemicals | |
| 250 | _a1st | ||
| 260 |
_aLondon _bHutchinson Educational LTD |
||
| 300 | _a108 | ||
| 500 | _a13446 | ||
| 650 | _a- | ||
| 942 | _cBK | ||
| 999 |
_c23855 _d23855 |
||