| 000 | 00000nam 2200000zi 4500 |
| 001 | 9.868967 |
|---|
| 003 | CaOODSP |
|---|
| 005 | 20241203113646 |
|---|
| 006 | m o d f |
|---|
| 007 | cr ||||||||||| |
|---|
| 008 | 190227e197107##oncd |o f|0| 0 eng d |
|---|
| 040 | |aCaOODSP|beng|erda|cCaOODSP |
|---|
| 043 | |an-cn--- |
|---|
| 086 | 1 |aEn42-15/71-7E-PDF |
|---|
| 100 | 1 |aDubois, L., |eauthor. |
|---|
| 245 | 14|aThe effect of sampling conditions on the concentration of sulphuric acid found in urban air / |cby L. Dubois [and three others]. |
|---|
| 264 | 1|aOttawa : |bAir Pollution Control Directorate, Department of the Environment, |cJuly 1971. |
|---|
| 300 | |a1 online resource (11 pages) : |bcharts. |
|---|
| 336 | |atext|btxt|2rdacontent |
|---|
| 337 | |acomputer|bc|2rdamedia |
|---|
| 338 | |aonline resource|bcr|2rdacarrier |
|---|
| 490 | 1 |aAPCD ; |v71-7 |
|---|
| 500 | |aDigitized edition from print [produced by Environment and Climate Change Canada]. |
|---|
| 504 | |aIncludes bibliographical references. |
|---|
| 520 | 3 |a"By means of a specific method for the measurement of sulphuric acid in air, the authors have studied the effects of flow rate and the sampling time upon the concentration of sulphuric acid found"--Abstract. |
|---|
| 653 | 0|aSulphuric acid |
|---|
| 692 | 07|2gccst|aAir pollution |
|---|
| 710 | 1 |aCanada. |bEnvironment Canada. |
|---|
| 710 | 1 |aCanada. |bAir Pollution Control Directorate. |
|---|
| 830 | #0|aReport APCD ;|v71-7|w(CaOODSP)9.868593 |
|---|
| 856 | 40|qPDF|s332 KB|uhttps://publications.gc.ca/collections/collection_2019/eccc/En42-15-71-7-eng.pdf |
|---|