MS Mus. 391. Alan Bush Collection. Vol. lxvi. Vocal score, in ink. ‘Definitive English Version with accompaniment for two pianos & one percussionist.’ ff. 177. 360 x 265mm.
MSS Mus. 392, 393. Alan Bush Collection. Vols lxvii, lxviii. Full score, in ink. Some pages are ruled up in another hand. Two volumes. 356 x 260mm. Red buckram binding with gilt-lettered labels on the spine and cover.