| 000 | 00000nam 2200000zi 4500 |
| 001 | 9.927130 |
| 003 | CaOODSP |
| 005 | 20250416143458 |
| 006 | m o d f |
| 007 | cr |n||||||||| |
| 008 | 230912n1991 oncabd ob f000 0 eng d |
| 040 | |aCaOODSP|beng|erda|cCaOODSP |
| 043 | |an-cn--- |
| 086 | 1 |aEn56-333/1991E-PDF |
| 100 | 1 |aKnott, Stephen, |eauthor. |
| 245 | 10|aChemical transformations of the troposphere / |cStephen Knott. |
| 264 | 1|a[Ottawa] : |bTraining Branch, Atmospheric Environment Canada, |c[1991] |
| 300 | |a1 online resource (28 pages) : |billustrations, graphs, maps |
| 336 | |atext|btxt|2rdacontent |
| 337 | |acomputer|bc|2rdamedia |
| 338 | |aonline resource|bcr|2rdacarrier |
| 500 | |aDigitized edition from print [produced by Environment and Climate Change Canada]. |
| 500 | |aAt head of title: Internal publication. |
| 504 | |aIncludes bibliographical references (page 28). |
| 650 | 0|aTropospheric chemistry. |
| 650 | 0|aPollutants|xEnvironmental aspects. |
| 650 | 0|aAir|xPollution. |
| 650 | 6|aChimie de la troposphère. |
| 650 | 6|aPolluants|xAspect de l'environnement. |
| 650 | 6|aAir|xPollution. |
| 710 | 1 |aCanada. |bAtmospheric Environment Service, |eissuing body. |
| 856 | 40|qPDF|s948 KB|uhttps://publications.gc.ca/collections/collection_2025/eccc/En56-333-1991-eng.pdf |