Yazar
pekka niemela
3 cilt bulundu.
Cilt sonuçları
Climate change and insect pests
Christer Björkman, Pekka Niemelä · CABI
292 sayfa · 2015
Bioclimatology / Climatic factors / Insect pests / Insects / Geographical distribution
The politics of responsibility to protect
Niemelä, Pekka LL. M. · Erik Castrén Institute of International Law and Human Rights
143 sayfa · 2008
International Security / Intervention (International law) / Political aspects / Responsibility to protect (International law) / Humanitarian intervention
Dynamics of forest herbivory
William J. Mattson, Pekka Niemelä · U.S. Dept. of Agriculture, Forest Service, North Central Forest Experiment Station
286 sayfa · 1996
Disease and pest resistance / Phytophagous insects / Congresses / Trees / Forest dynamics