000 01667nam  2200361za 4500
0019.849126
003CaOODSP
00520240527135430
007cr |||||||||||
008171220s1973    onc ||||o    f000 0 eng d
040 |aCaOODSP|beng
043 |an-cn---
0861 |aCW69-9/37E-PDF
1001 |aCooch, F. G.
24510|aSpecies of waterfowl and age and sex ratios of ducks harvested in Canada during the 1972 season |h[electronic resource] / |c[by F.G. Cooch, G.W. Kaiser, and L. Wight].
260 |a[Ottawa] : |bCanadian Wildlife Service, |c1973.
300 |a40 p.
4901 |aProgress notes ; |vno. 37
500 |a"November 1973."
500 |aDigitized edition from print [produced by Environment and Climate Change Canada].
500 |aIssued also in French under title: Espèces d'oiseaux aquatiques et distribution selon l'âge et le sexe des canards abattus durant la saison de chasse de 1972.
520 |a"The Canadian Wildlife Service conducts two national surveys of the annual migratory game bird harvest"--Introd.
69207|2gccst|aWildlife
69207|2gccst|aHunting (Sport)
69207|2gccst|aStatistics
7001 |aKaiser, Gary W.
7001 |aWight, L.
7101 |aCanada. |bEnvironment Canada.
7102 |aCanadian Wildlife Service.
77508|tEspèces d'oiseaux aquatiques et distribution selon l’âge et le sexe des canards abattus durant la saison de chasse de 1972 |w(CaOODSP)9.859449
830#0|aProgress notes (Canadian Wildlife Service)|vno. 37|w(CaOODSP)9.504439
85640|qPDF|s1.25 MB|uhttps://publications.gc.ca/collections/collection_2017/eccc/CW69-9-37-eng.pdf