00531nam a22001457a 4500 230323b |||||||| |||| 00| 0 eng d National Science Library National Science Library D 31:662:62 H8 Statistical year-book of the world power conference No.4 / Data on resources and annual statistics for 1936-1946 London: The Central Office, World Power Conference, 1948 Year-book Population Brown, Frederick (Ed.) udc YBK 13516 13516 0 0 udc 0 D_3166262_H8 0 20033 NSL NSL GF/Rk-3/C-24/R-5 2004-07-27 0 D 31:662:62 H8 191884 2023-03-23 00:00:00 2023-03-23 YBK