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008180110s1981    onc ||||o    f000 0 eng d
040 |aCaOODSP|beng
043 |an-cn-qu
0861 |aCW69-9/123E-PDF
1001 |aDesGranges, Jean-Luc.
24510|aThird tour of inspection of Quebec heronries, 1979 |h[electronic resource] / |cby Jean-Luc DesGranges and Pierre Laporte.
260 |a[Ottawa] : |bCanadian Wildlife Service, |c1981.
300 |a10 p.
4901 |aProgress notes ; |vno. 123
500 |a"December 1981."
500 |aDigitized edition from print [produced by Environment and Climate Change Canada].
500 |aIssued also in French under title: Troisième tournée d'inspection des héronnières du Québec, 1979.
504 |aIncludes bibliographical references.
5203 |a"During this third tour of inspection, 64 heronries were visited and their nests counted. Fifty of those colonies had previously been the subject of a similar inventory"--Abstract.
69207|2gccst|aBirds
69207|2gccst|aSurveys
693 4|aHerons
7001 |aLaporte, P.
7101 |aCanada. |bEnvironment Canada.
7102 |aCanadian Wildlife Service.
77508|tTroisième tournée d’inspection des héronnières du Québec, 1979 |w(CaOODSP)9.860435
830#0|aProgress notes (Canadian Wildlife Service)|vno. 123|w(CaOODSP)9.504439
85640|qPDF|s504 KB|uhttps://publications.gc.ca/collections/collection_2018/eccc/CW69-9-123-eng.pdf