| 000 | 00349nam a2200133Ia 4500 | ||
|---|---|---|---|
| 008 | 220709b1975 xxu||||| |||| 00| 0 eng d | ||
| 082 |
_a628.53 _bG72M |
||
| 245 |
_aMethods for the detection of toxic substances in air _bNo.4. Benzene |
||
| 260 | _c1975 | ||
| 630 | _aAir pollution control | ||
| 964 | _bEnglish | ||
| 964 | _ePaper Fo | ||
| 942 | _cBooks | ||
| 906 | _a16091 | ||
| 981 | _a1975. | ||
| 983 | _aMethods for the detection of toxic substances in air : No.4. Benzene:toluene and xylene; styrene | ||
| 999 |
_c15949 _d15949 |
||