000 02101cam  2200385za 4500
0019.849015
003CaOODSP
00520221107153822
007cr |||||||||||
008171218s1972    onc ||||o    f000 0 eng d
040 |aCaOODSP|beng
041 |aeng|afre
043 |an-cn---
0861 |aCW69-9/29-PDF
1001 |aCooch, F. G.
24510|aSpecies of waterfowl and age and sex ratios of ducks harvested in Canada during the 1971 season |h[electronic resource] / |cby F.G. Cooch, G.W. Kaiser and L. Wight = Especes d'oiseaux aquatiques et repartition par groupe d'age et par sexe des canards abattus au cours de la saison de chasse de 1971 / par F.G. Cooch, G.W. Kaiser et L. Wight.
24611|aEspeces d'oiseaux aquatiques et repartition par groupe d'age et par sexe des canards abattus au cours de la saison de chasse de 1971
260 |aOttawa : |bCanadian Wildlife Service = Service canadien de la faune, |c1972.
300 |aviii, 52 p.
4901 |aProgress notes ; |vno. 29 = |aCahiers de biologie ; |vn°29
500 |a"August 1972."
500 |aDigitized edition from print [produced by Environment and Climate Change Canada].
520 |a"Sales of Canada migratory game bird hunting permits and estimates of the harvest of groups of species in 1971 were given in Progress Note 28. All data presented here are derived from wings of ducks and tail fans of geese supplied by holders of the Canada migratory game bird hunting permit"--Introd.
546 |aText in English and French.
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.
792 |tSpecies of waterfowl and age and sex ratios of ducks harvested in Canada during the 1971 season |w(CaOODSP)9.849016
830#0|aProgress notes (Canadian Wildlife Service)|vno. 29|w(CaOODSP)9.504439
85640|qPDF|s1.75 MB|uhttps://publications.gc.ca/collections/collection_2017/eccc/CW69-9-29.pdf