000 01724cam  2200373zi 4500
0019.873445
003CaOODSP
00520221107163921
006m     o  d f      
007cr bn|||||||||
008190523s1989    onca    ob   f000 0 eng d
040 |aCaOODSP|beng|erda|cCaOODSP
041 |aeng|bfre
043 |an-cn---
0861 |aEn13-5/89-42E-PDF
1001 |aKnowles, R. |q(Roger)|eauthor.
24510|aLake St. George, Ontario, 1976 to 1984 : |bseasonal changes in temperature, oxygen, chlorophyll, methane and several nitrogen fractions / |cR. Knowles [and three others].
264 1|aBurlington, Ontario : |bNational Water Research Institute = Institut national de recherche sur les eaux, |c[1989].
300 |a1 online resource (33 pages) : |billustrations.
336 |atext|btxt|2rdacontent
337 |acomputer|bc|2rdamedia
338 |aonline resource|bcr|2rdacarrier
4901 |aNWRI contribution ; |vno. 89-42
500 |aDigitized edition from print [produced by Environment and Climate Change Canada].
504 |aIncludes bibliographical references (page 8).
520 |a"The enclosed data report for years 1976 to 1984 provides the detailed information and raw data used in an extensive investigation of nitrogen cycling in Lake St. George"--Executive summary.
546 |aIncludes summary in French.
69207|2gccst|aLakes
69207|2gccst|aWater management
7101 |aCanada. |bEnvironment Canada.
7102 |aNational Water Research Institute (Canada)
830#0|aNWRI contribution ;|vno. 89-42.|w(CaOODSP)9.844121
85640|qPDF|s2.08 MB|uhttps://publications.gc.ca/collections/collection_2019/eccc/en13-5/En13-5-89-42-eng.pdf