海量图书期刊资源,随时随地畅享阅读乐趣
Obituary: Timothy Idlout (1916-92)Harold E. Welch · Arctic · 1993
Obituary: Bezal Jesudason (1941-1995)Harold E. Welch · Arctic · 1995
Metabolic Rates of Arctic LakesHarold E. Welch · Limnology and Oceanography · 1974
[untitled]Review by: Harold E. Welch · Limnology and Oceanography · 1999
Metabolic rates of arctic lakes1Welch, Harold E. · Limnology and Oceanography · 1974
The Ecology of Nematodes in Manitoba SoilsKimpinski, Joe; Welch, Harold E. · Nematologica · 1971
Freshwater ecosystems: Revitalizing educational programs in limnologyWelch, Harold E. · Limnology and Oceanography · 1999
Letters to the EditorsPeter E. Glaser, Harold A. Blum, John C. Vogel, Bruce L. Welch, William Lockeretz, Charles H. Chandler, Kimberly Smith and F. T. Graybeal · American Scientist · 1976
Organochlorines and Marine Mammal ReproductionAddison, R. F. · Canadian Journal of Fisheries and Aquatic Sciences · 1989
The Quantification of Stream DriftAllan, J. David; Russek, Estelle · Canadian Journal of Fisheries and Aquatic Sciences · 1985
The Herring: A Successful Species?Blaxter, J. H. S. · Canadian Journal of Fisheries and Aquatic Sciences · 1985
Mercury Speciation in WaterRamamoorthy, S.; Cheng, T. C.; Kushner, D. J. · Canadian Journal of Fisheries and Aquatic Sciences · 1983
Fish Culture in Southeast AsiaLam, T. J. · Canadian Journal of Fisheries and Aquatic Sciences · 1982
Neurophysiology of LampreysRovainen, Carl M. · Canadian Journal of Fisheries and Aquatic Sciences · 1980
Underlying principles of restorationBradshaw, A D · Canadian Journal of Fisheries and Aquatic Sciences · 1996
LETTERS AND COMMENTS/LETTRES ET COMMENTAIRESCanadian Journal of Fisheries and Aquatic Sciences · 1989