This survey was undertaken by Cefas as part of the CEFAS Historic surveys; ... Survey took place between 24/09/1947 and 25/09/1947 on Platessa Equipment used during this survey : - Otter...
CCRI Selected Published Tables Data Files: For each census from 1911-1951, a series of published volumes and tables were produced by the Dominion of Canada’s statistical agency. From those published b
This survey was undertaken by Cefas as part of the CEFAS Historic surveys; ... Survey took place between 28/08/1948 and 01/09/1948 on Sir Lancelot Equipment used during this survey : - ...
