| 1. 
  |  | Title: The Game Killers by Robert W. Brocksen
 ISBN: 1585002313
 Publisher: First Books
 Pub. Date: August, 1999
 List Price: $17.15
 Amazon.com Price: $17.15
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| 2. 
  |  | Title: Restoration of Aquatic and Terrestrial Systems: Proceedings of a Special Water Quality Session Dealing With the Restoration of Acidified Waters in C by Robert W. Brocksen, Joe Wisniewski, Ont.) American Fisheries Society Meeting (1988  Toronto
 ISBN: 0792301110
 Publisher: Kluwer Academic Publishers
 Pub. Date: March, 1989
 List Price: $268.00
 Amazon.com Price: $268.00
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| 3. 
  |  | Title: Practical Guide to Managing Acidic Surface Waters and Their Fisheries by Robert W. Brocksen, Michael D. Marcus, Harvey Olem
 ISBN: 0873717554
 Publisher: Lewis Publishers, Inc.
 Pub. Date: 14 January, 1992
 List Price: $109.95
 Amazon.com Price: $109.95
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| 4. 
  |  | Title: Clean Water: Factors That Influence Its Availability, Quality and Its Use: International Clean Water Conference Held in LA Jolla, California, 28-30 November 1995 by Winston Chow, Robert W. Brocksen, Joe Wisniewski, Billy M. McCormac
 ISBN: 0792341333
 Publisher: Kluwer Academic Publishers
 Pub. Date: June, 1996
 List Price: $150.00
 Amazon.com Price: $150.00
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