Cox, H. (2023). A handbook of empire timbers - Further information included. His Majesty's Stationery Office, London.
Dyfyniad Arddull ChicagoCox, H.A. A Handbook of Empire Timbers - Further Information Included. His Majesty's Stationery Office, London, 2023.
Dyfyniad MLACox, H.A. A Handbook of Empire Timbers - Further Information Included. His Majesty's Stationery Office, London, 2023.
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