1.
 |  | Title: Limnology: Lake and River Ecosystems by Robert Wetzel ISBN: 0127447601 Publisher: Academic Press Pub. Date: 15 February, 2001 List Price: $79.95 Amazon.com Price: $79.95 |
2.
 |  | Title: Chess Master...at Any Age by Rolf Wetzell, Rolf Wetzel, Robert B. Long ISBN: 0938650580 Publisher: Thinkers Press Pub. Date: December, 1994 List Price: $25.00 Amazon.com Price: $25.00 |
3.
 |  | Title: Limnological Analyses by Robert G. Wetzel, Gene E. Likens ISBN: 0387989285 Publisher: Springer Verlag Pub. Date: 03 March, 2000 List Price: $54.95 Amazon.com Price: $47.26 |
4.
 |  | Title: Systems, Stability, and Statecraft : Essays on the International History of Modern Europe by David Wetzel, Paul W. Schroeder, Robert Jervis, Jack S. Levy ISBN: 1403963584 Publisher: Palgrave Macmillan Pub. Date: 07 August, 2004 List Price: $24.95 Amazon.com Price: $24.95 |
5.
 |  | Title: Essays on New Testament Christianity/R2856 by Robert Wetzel ISBN: 0872392082 Publisher: Standard Publishing Co. Pub. Date: June, 1978 List Price: $12.95 Amazon.com Price: $12.95 |
6.
 |  | Title: To Quench Our Thirst : The Present and Future Status of Freshwater Resources of the United States by David A. Francko, Robert G. Wetzel ISBN: 0472080377 Publisher: UMP Pub. Date: 15 July, 1983 List Price: $19.95 Amazon.com Price: $19.95 |
7.
 |  | Title: Periphyton of Freshwater Ecosystems: Proceedings of the First International Workshop on Periphyton of Freshwater Ecosystems, Held in Vaxjo, Sweden, 14-17 September 1982 (Developments in Hydrobiology, 17) by International Workshop on Periphyton of Freshwater Ecosystems 1982 Va, Robert G. Wetzel ISBN: 906193768X Publisher: Dr W Junk Pub Co Pub. Date: February, 1984 List Price: $396.50 Amazon.com Price: $396.50 |
8.
 |  | Title: Frontiers of Entrepreneurship Research, 1989 by Robert H. Brockhaus, William D. Bygrave, Neil C. Churchill, Karl H. Vesper, William E. Wetzel ISBN: 0910897107 Publisher: Babson College Center for Pub. Date: September, 1990 List Price: $65.00 Amazon.com Price: $65.00 |