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| 01814cam 2200349za 4500 |
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| 001 | 9.848856 |
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| 003 | CaOODSP |
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| 005 | 20221107153758 |
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| 007 | cr ||||||||||| |
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| 008 | 171214s1970 onc ||||o f000 0 eng d |
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| 040 | |aCaOODSP|beng |
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| 041 | |aeng|afre |
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| 043 | |an-cn--- |
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| 086 | 1 |aCW69-9/14-PDF |
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| 100 | 1 |aBenson, Denis A.,|d1920- |
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| 245 | 10|aAge and sex ratios of ducks harvested during the 1968-69 hunting season |h[electronic resource] / |cby Denis A. Benson = Pourcentages par groupe d'âge et par sexe des canards abattus au cours de la saison de chasse 1968-1969 / par Denis A. Benson. |
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| 246 | 11|aPourcentages par groupe d'âge et par sexe des canards abattus au cours de la saison de chasse 1968-1969 |
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| 260 | |aOttawa : |bCanadian Wildlife Service = Service canadien de la faune, |c1970. |
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| 300 | |a23 p. |
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| 490 | 1 |aProgress notes ; |vno. 14 = |aCahiers de biologie ; |vn° 14 |
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| 500 | |a"April 1970." |
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| 500 | |aDigitized edition from print [produced by Environment and Climate Change Canada]. |
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| 520 | |a"When the Canada migratory game bird hunting permit and survey system was planned one of our objectives was to produce results copmparable to those produced by surveys of the Bureau of Sport Fisheries and Wildlife for the United States"--p. [1]. |
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| 546 | |aText in English and French. |
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| 692 | 07|2gccst|aHunting (Sport) |
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| 692 | 07|2gccst|aWildlife |
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| 710 | 1 |aCanada. |bEnvironment Canada. |
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| 710 | 2 |aCanadian Wildlife Service. |
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| 792 | |tAge and sex ratios of ducks harvested during the 1968-69 hunting season |w(CaOODSP)9.848868 |
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| 830 | #0|aProgress notes (Canadian Wildlife Service)|vno. 14|w(CaOODSP)9.504439 |
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| 856 | 40|qPDF|s935 KB|uhttps://publications.gc.ca/collections/collection_2017/eccc/CW69-9-14.pdf |
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