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Ecological Implications of Contemporary Agriculture: Proceedings of the 4th European Ecology Symposium 7-12 September 1986, Wageningen || Why Is the Bird Cherry-Oat Aphid a Pest in Sweden?
S. WikteliusYear:
1988
Language:
english
Journal:
Ecological Bulletins
DOI:
10.2307/20113006
File:
PDF, 325 KB
english, 1988