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21
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22by Moore, Dwayne R. J., 1960-“...Scientific series (Canada. Inland Waters Directorate) ;...”
Published 1991
Book -
23by Alford, M. E.“...Scientific series (Canada. Inland Waters Directorate) ;...”
Published 1988
Book -
24Published 1987“...Scientific series (Canada. Inland Waters Directorate) ;...”
Book -
25by Alford, M. E.“...Scientific series (Canada. Inland Waters Directorate) ;...”
Published 1987
Book -
26by Alford, M. E.“...Scientific series (Canada. Inland Waters Directorate) ;...”
Published 1987
Book -
27
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28by Halstead, E. C.“...Scientific series (Canada. Inland Waters Directorate) ;...”
Published 1986
Book -
29by Lyon, Kenneth E. (Kenneth Edward), 1953-“...Scientific series (Canada. Inland Waters Directorate) ;...”
Published 1985
Government Document Book -
30by Kenney, Bernard Carroll“...Scientific series (Canada. Inland Waters Directorate) ;...”
Published 1990
Book