Igboland Biafra on May 30, 1967. Nigerian General Emeka Odumegwu-Ojukwu on this day made a declaration of independence of Biafra from Nigeria and became the head of state of the new republic. The Nigerian Civil War (or the "Nigerian-Biafran War") lasted from 6 July 1967 until 15 January 1970, after which Biafra once again became part of Nigeria. The Republic of Biafra was defeated after three years of war by the federal government of Nigeria from 1967 to 1970 with military support from the United Kingdom (strategy and ammunition), Soviet Union (ammunition), the United Arab Republic (air force), as well as
1967–1970 meanwhile, featured a clean version previously heard on the "" soundtrack album in 1988. The album liner notes state that all songs were produced by George Martin, except "Across the Universe" and "The Long and Winding Road" produced by Phil Spector, meaning that George Martin was credited as producer of the song "Don't Let Me Down" which usually has no official producer's credit. In the US, the album sold 1,294,896 double LPs by December 31, 1973 and 3,850,026 double LPs by the end of the decade. 1967–1970 1967–1970 (widely known as "The Blue Album") is a compilation of songs by