| 000 | 00540nam a22001697a 4500 | ||
|---|---|---|---|
| 020 | _a0335060056 | ||
| 040 | _cIITK | ||
| 041 | _aeng | ||
| 082 |
_a631.583 _bOp2e Unit 13-14 |
||
| 245 |
_aEnvironment control and public health _bair pollution Units 13 and 14 _cprepared by the Course team, The Open University |
||
| 260 |
_aMilton Keynes _bThe Open University Press _c1975 |
||
| 300 | _a108p | ||
| 440 | _aTechnology: a second level and post-experience course | ||
| 650 | _aEnvironment control | ||
| 650 | _aPublic health | ||
| 942 | _cBK | ||
| 999 |
_c557024 _d557024 |
||