Zur Methode der Gesetzgebungskritik
- 期刊名称Archiv für die civilistische Praxis
- 作者Herm. Ortloff
- 卷第77卷
- 期第1期
- 印刷ISSN0003-8997
- 文件大小1588.46KB
- 发表时间1891
- DOI10.2307/40998629
Nosema glossiphoniae Schröder RediscoveredStuart M. Spelling and Johnstone O. Young · The Journal of Parasitology · 1986
Predation on leeches in a weedy pondJOHNSTONE O. YOUNG · 1987
Prostoma jenningsi sp. nov., a new British freshwater hoplonemerteanRAY GIBSON; JOHNSTONE O. YOUNG · 1971
Seasonal changes in the abundance of Microcrustacea in a small pondJohnstone O. Young · 1974
Systematic Studies on Limnic Macrostomum Species (Turbellaria, Macrostomida) from East AfricaJohnstone O. Young · 1976
Another instance of haemoglobin in a flatworm (Phaenocora typhlops Vejdovsky 1880)JOHNSTONE O. YOUNG; JANE H. HARRIS · 1973
Intra- and interspecific predation on the cocoons ofErpobdella octoculata(L.) (Annelida: Hirudinea)Johnstone O. Young · 1988
Further studies on the occurrence of freshwater Microturbellaria in the British IslesJOHNSTONE O. YOUNG · 1972
Key Factors in Population StudiesG. C. Varley and G. R. Gradwell · Journal of Animal Ecology · 1960
The Significance of Litter-SizeM. D. Mountford · Journal of Animal Ecology · 1968
The Natural Control of Animal PopulationsM. E. Solomon · Journal of Animal Ecology · 1949
The Ephemeroptera of a Stony StreamT. T. Macan · Journal of Animal Ecology · 1957
Spatial Analysis by Distance IndicesJoe N. Perry · Journal of Animal Ecology · 1995
Gause's Hypothesis: An ExaminationO. Gilbert, T. B. Reynoldson and J. Hobart · Journal of Animal Ecology · 1952
Winter Activity of Pipistrelle BatsM. I. Avery · Journal of Animal Ecology · 1985
Supplement: the Balance of Animal PopulationsA. J. Nicholson · Journal of Animal Ecology · 1933