Yazar
Ryder Edwards
3 cilt bulundu.
Cilt sonuçları
One Hundred
Philip K. Dick, Ray Bradbury, Isaac Asimov, Marion Zimmer Bradley, Andre Norton, C. L. Moore, Alfred Bester, Frederik Pohl, Edgar Pangborn, Barbara Constant, Emil Petaja, Alan Edward Nourse, Therese Windser, Clark Ashton Smith, William F. Nolan, T. D. Hamm, Sonya Dorman, Robert E. Howard, Evelyn E. Smith, Robert F. Young, H. Beam Piper, Walter M. Miller Jr., , · Wilder Publications, Incorporated
A Conceptual approach for the application of biological indicators of ecosystem quality in the Great Lakes Basin
Richard A. Ryder, Clayton J. Edwards · International Joint Commission, Great Lakes Regional Office
169 sayfa · 1985
Aquatic ecology / Indicators (Biology) / Water quality bioassay / Environmental conditions