Proceedings of the 2nd International Symposium on Trichoptera University of Reading, England, 25–29 July 1977 / edited by M.I. Crichton.
The 2nd International Symposium on Trichoptera was held at the University of Reading, England, 25-29 July 1977. It attracted 68 participants from 22 countries, which was a gratifying response to the circulation of about 250 workers on caddis flies. It was H. MALICKY who appreciated the need for a s...
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