| 000 | 00495nam a2200169Ia 4500 | ||
|---|---|---|---|
| 008 | 190328s9999||||xx |||||||||||||| ||und|| | ||
| 020 | _a0-09-107991-8 | ||
| 040 |
_aNITIL _cNITIL |
||
| 082 |
_221st _a614.7 _bW177E |
||
| 100 | _aWalker, Colin | ||
| 245 | 0 |
_aEnvironmental pollution by Chemicals _cColin Walker |
|
| 260 |
_aLondon _bHutchinson Educational _c1971 |
||
| 300 | _a108p. | ||
| 440 | _aHutchinson biological monographs; 11 | ||
| 650 | _aPollution; Pollution prevention | ||
| 942 | _cBKS | ||
| 999 |
_c22242 _d22242 |
||