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Reports and Memoranda of the Aeronautical Research Council Published Between 1st January, 1947 and 30th June, 1947

Aeronautical Research Council (Great Britain)

出版	H.M. Stationery Office, 1947
URL	http://books.google.com.hk/books?id=mhtVywAACAAJ&hl=&source=gbs_api