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Theme Meeting – The 1970’s
November 8, 2019 @ 10:00 am - 1:00 pm
Please note change of programme
Dr Joan Webber A Hundred Years of Dutch Elm Disease. Alien invasive pathogens and the threat posed by them to our trees and their long termimpact on forest and woodland ecosystems. How may the use of biological control agents manage tree diseases?
Laurence Anslow Stamping Through the 1970s
This highly illustrated talk looks back at the familiar and unfamiliar postage stamp issues of the 1970s. Emphasis will be on Great Britain, with a selection of subject material from other countries.”