1. MS Mus. 1813/2/1/69/3 Reference (shelfmark): MS Mus. 1813/2/1/69/3 Title: B.I.E.M., 1958 Scope & Content: Correspondence of 1957–1958 to or from Bureau International de L'Édition Mécanique. This file was originally entitled 'BIEM, 1958' and was loose, rather than held in a packet. Collection Area: Music Collections Languages: English and French Date Range: 1957-1958 Extent: 1 sub-file