000 01587nam  2200361zi 4500
0019.869138
003CaOODSP
00520221107162758
006m     o  d f      
007cr |||||||||||
008190301q1971    oncd   |o    f|0| 0 eng d
040 |aCaOODSP|beng|erda|cCaOODSP
043 |an-cn-qu|an-cn-on
0861 |aEn36-521/8E-PDF
1001 |aDutka, B. J., |eauthor.
24510|aBacteriological study of the St. Lawrence River, 1968-71 / |cB. J. Dutka.
264 1|a[Burlington, Ontario] : |bEnvironment Protection Service, Microbiology Unit, Canada Centre for Inland Waters, |c[1971?]
300 |a1 online resource (iii, 76 pages) : |bcharts.
336 |atext|btxt|2rdacontent
337 |acomputer|bc|2rdamedia
338 |aonline resource|bcr|2rdacarrier
4901 |aCCIW paper ; |vno. 8
500 |aDigitized edition from print [produced by Environment and Climate Change Canada].
504 |aIncludes bibliographical references.
5203 |a"Report summarizes bacteriological data obtained from the last four years (1968-1971) of a multi-disciplinary study of the International Section of the St. Lawrence River initiated in 1965"--Abstract.
69207|2gccst|aWater quality
69207|2gccst|aWater pollution
7101 |aCanada. |bEnvironment Canada.
7101 |aCanada. |bEnvironmental Protection Service.
7102 |aCanada Centre for Inland Waters.
830#0|aCCIW paper ;|vno. 8|w(CaOODSP)9.868997
85640|qPDF|s4.59 MB|uhttps://publications.gc.ca/collections/collection_2019/eccc/En36-521-8-eng.pdf