| Views | |
| Water quality and fish populations of the Welland River, Ontario / | 689 |
| November 2012 | December 2012 | January 2013 | February 2013 | March 2013 | April 2013 | May 2013 | |
| Water quality and fish populations of the Welland River, Ontario / | 28 | 37 | 45 | 30 | 38 | 50 | 38 |
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| Brock_Steele_Peter_1981.pdf | 289 |
| Brock_Steele_Peter_1981.pdf.txt | 24 |
| waterqualityfish00steeuoft.pdf.txt | 7 |
| Brock_Steele_Peter_1981.pdf.txt | 2 |
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| Canada | 345 |
| United States of America | 1 |
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| Saint Catharines | 345 |