000 01160nam##2200241za#4500
0019.699044
003CaOODSP
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007cr |||||||||||
008150407|2004||||xxc|||||o    f|0| 0 eng|d
040 |aCaOODSP|beng
043 |an-cn---
0861 |aEn164-2/2004E-PDF
1101 |aCanada. |bEnvironment Canada.
24510|aOur Great Lakes : |h[electronic resource]|bwhat is happening to them, what it means and what you can do to help keep them great / |c[co-published by the] Great Lakes National Program Office, U.S. Environmental Protection Agency.
260 |aToronto - Ontario : |bEnvironment Canada |c[2004].
300 |a15p.|bgraphs, maps (some coloured), table, photographs
500 |aThe catalogue number (0-662-36264-0) and ISBN (En164-2/2004E) for the print edition have been incorrectly copied in this electronic publication.
590 |a14-08-Supp|b2014-04-10
69007|aEnvironmental conservation|2gcpds
69007|aLakes|2gcpds
77508|tNos Grands Lacs : |w(CaOODSP)9.643045
85640|ahttp://publications.gc.ca|qPDF|s3.31 MB|uhttps://publications.gc.ca/collections/collection_2014/ec/En164-2-2004-eng.pdf