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| 01841nam 2200361zi 4500 |
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| 001 | 9.882347 |
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| 003 | CaOODSP |
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| 005 | 20221107170256 |
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| 006 | m o d f |
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| 007 | cr ||||||||||| |
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| 008 | 191122t19941994oncabdo ob f000 0 eng d |
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| 020 | |a0662208315|qprint |
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| 040 | |aCaOODSP|beng|erda|cCaOODSP |
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| 043 | |anl----- |
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| 086 | 1 |aEn56-105/1994E-PDF|zEn56-105/1994E |
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| 245 | 00|aMystery on the Great Lakes. |
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| 264 | 1|a[Ottawa] : |bEnvironment Canada, Atmospheric Environment Service = Environnement Canada, Service de l'environnement atmosphérique, |c[1994] |
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| 264 | 4|c©1994 |
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| 300 | |a1 online resource (16 pages) : |billustrations, maps, graphs, photographs |
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| 336 | |atext|btxt|2rdacontent |
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| 337 | |acomputer|bc|2rdamedia |
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| 338 | |aonline resource|bcr|2rdacarrier |
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| 500 | |aTitle from cover. |
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| 500 | |a"Canada's Green Plan." |
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| 500 | |aDigitized edition from print [produced by Environment and Climate Change Canada]. |
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| 504 | |aIncludes bibliographical references (page 15). |
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| 520 | |a"The year was 1970. Reports were coming in of "strange" things happening on the Great Lakes. Confirmation came from a wildlife biologist visiting Hamilton Harbour on Lake Ontario that, indeed, something had gone terribly wrong. The nests of the common tern were filled with eggs that had failed to hatch. Many of these eggs contained dead embryos. Nearby, the biologist also spotted a young chick with a severe deformity. Its beak was crossed, dooming it to starve to death"--Page 1. |
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| 692 | 07|2gccst|aLakes |
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| 692 | 07|2gccst|aWildlife |
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| 692 | 07|2gccst|aScientists |
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| 710 | 1 |aCanada. |bEnvironment Canada. |bAtmospheric Environment Service. |
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| 856 | 40|qPDF|s43.71 MB|uhttps://publications.gc.ca/collections/collection_2019/eccc/En56-105-1994-eng.pdf |
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