The Commentary on the Pslams with Glosses in Old-Irish Preserved in the Ambrosian Library MS. C301 inf. Collotype Facsimile, with Introduction by R. I. Best.Dublin: Royal Irish Academy, 1936. Pp: 39 (text), 146, 12 (Plates). Large folio. Quarter leather cloth boards, covers lightly scuffed, endpaper cropped, contents in fine condition. In Latin; variously atrributed to St. Columban, Julianus, Bishop of Eclanum and Theodore, Bishop of Mopsuestia; with the text of the Psalms. The Codex, which is here reproduced in cellotype facsimile, has long been familiar to students of Old-Irish. The facsimile has been brought out primarily with the object of futhering Irish studies, but no doubt it will be welcome also to that wider circle whose interst lies in Biblical exeges (R.I. Best, 28 July, 1936)