Big game hunting in the East Kootenay : a statistical analysis 1966 Pearse, Peter H. | Bowden, Gary |
A question of balance : water/energy - salmon and steelhead production in the Upper Columbia River Basin
Marine birds : their feeding ecology and commercial fisheries relationships 1984 Nettleship, David N. (D. N.) | Sanger, Gerald A. | Springer, Paul F. |
The science of conservation in the coastal zone : new insights on how to design, implement and monitor marine protected areas 1995 Agardy, Tundi |