000 01561cam  2200337zi 4500
0019.893915
003CaOODSP
00520221107173602
006m     o  d f      
007cr |n|||||||||
008201008e197703##ntcbd   ob   f000 0 eng d
040 |aCaOODSP|beng|erda|cCaOODSP
043 |an-cn-nt
0861 |aCW66-719/1977E-PDF
1001 |aPoston, H. J., |eauthor.
24510|aWaterfowl populations observed along the proposed gas pipeline route Richards Island to N.W.T. - Alberta border / |cH.J. Poston.
264 1|a[Yellowknife, N.W.T.] : |bCanadian Wildlife Service, |cMarch 1977.
300 |a1 online resource (vi, 78 pages) : |bmaps, graphs
336 |atext|btxt|2rdacontent
337 |acomputer|bc|2rdamedia
338 |aonline resource|bcr|2rdacarrier
500 |aDigitized edition from print [produced by Environment and Climate Change Canada].
504 |aIncludes bibliographical references (page 15).
650 0|aPipelines|xEnvironmental aspects|zNorthwest Territories|zMackenzie River Valley.
650 0|aWaterfowl|xHabitat|zNorthwest Territories|zMackenzie River Valley.
650 6|aPipelines|xAspect de l'environnement|zTerritoires du Nord-Ouest|zMackenzie, Vallée du.
650 6|aGibier d'eau|xHabitat|zTerritoires du Nord-Ouest|zMackenzie, Vallée du.
7101 |aCanada. |bEnvironment Canada, |eissuing body.
7102 |aCanadian Wildlife Service, |eissuing body.
85640|qPDF|s5.16 MB|uhttps://publications.gc.ca/collections/collection_2020/eccc/cw66/CW66-719-1977-eng.pdf