000 01261cam  2200325zi 4500
0019.896712
003CaOODSP
00520221107174407
006m     o  d f      
007cr |n|||||||||
008201008s1978    bcca    o    f000 0 eng d
040 |aCaOODSP|beng|erda|cCaOODSP
043 |an-cn---
0861 |aEn37-371/1978E-PDF
1001 |aThorp, A. C., |eauthor.
24512|aA system for field filtration of water samples using compressed air / |cA.C. Thorp.
264 1|aVancouver, B.C. : |bInland Waters Directorate, Pacific and Yukon Region, |c1978.
300 |a1 online resource (7 unnumbered pages) : |billustrations
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].
650 0|aWater|xAnalysis.
650 0|aAir filters.
650 6|aEau|xAnalyse.
650 6|aFiltres à air.
7101 |aCanada. |bEnvironment Canada, |eissuing body.
7101 |aCanada. |bInland Waters Directorate. |bPacific and Yukon Region, |eissuing body.
85640|qPDF|s2.95 MB|uhttps://publications.gc.ca/collections/collection_2021/eccc/en37/En37-371-1978-eng.pdf