=MUSICAL FORM.= By C. LUCAS. The General Principles of the Art of Composition and how they have been arrived at; explaining the development of the scale, of tonic and dominant, cadences, phrases and motives, counterpoint, canon and fugue, harmony, style, song form, variations, sonata form. Pp. xvi, 226, 16s. _net_. =BAGPIPE.= By W. H. GRATTAN FLOOD. Its History, Origin of Reed Pipes, the Pipes of ancient Celtic Ireland and Wales, the Scottish scene and Scottish melodies, changes from 16th to 19th centuries. 26 illustrations, glossary, bibliography, list of players, index. Pp. xx, 237, 15s. _net_. WILLIAM REEVES Bookseller Ltd. SPECIALISTS IN MUSIC AND BOOKS ON MUSIC In addition to our valuable series of publications listed in this Catalogue, we hold an extensive stock of secondhand and out-of-print books on music, especially on the Violin, Organ, and other Musical Instruments, Lives of Composers and Criticisms of their Works, National, Oriental and Primitive Music, Orchestration, Composition, and Technique, etc., Orchestral Scores, Operas, Chamber Music, Miniature Scores, Librettos, Facsimiles of Composers' MSS, Orchestral Material, Musical Comedies, etc. Librarians and Amateurs are invited to send us their lists of wants, as we may have in stock just the items required. Catalogues regularly issued, and sent on request, post free. WILLIAM REEVES BOOKSELLER LTD, 1a Norbury Crescent, London, S.W.16. MISCELLANEOUS. =THE BIRTH OF ARTHUR= (Uther and Igraine), Choral Drama. The Libretto by R. R. BUCKLEY and RUTLAND BOUGHTON. This work was performed at Glastonbury, August, 1925, to the Music of RUTLAND BOUGHTON. 1s. 6d. _net_. =JOHN GAY'S "BEGGAR'S OPERA."= Piano Selection arranged by H. R. HOOD from the original Music by DR. PEPUSCH. Performed at Drury Lane and Covent Garden. Folio, 1s. _net_. Ditto, arranged for Violin and Piano. By H. R. HOOD. 2s. _net_. =BLEST BE THAT AGE.= Vocal Trio for Tenor, Baritone and Bass. Words from Masonic Ritual. Music with Piano Accompaniment. By H. BOND. Folio, 2s. _net_. =MASONIC MUSICAL SERVICE BOOK FOR THE THREE DEGREES OF CRAFT MASONRY.= The Whole Compiled and Edited by T. J. LINEKAR (_of St. Trillo, 2569_). Royal 8vo, blue cloth, 7s. 6d. _net_ (or paper covers, 5s. _net_). _The Freemason_ says: "It contains all that is necessary for the degrees in the way of Psalms, Hymns, Kyries, etc." =TRIO FOR PF., VN. AND 'CELLO.=--Beethoven's Celebrated Minuet in G, No. 2, Score and Parts. Folio, 2s. _net_. Also arranged for Vn. and Pf., 2s. _net_, and Pf. Solo, 1s. 6d. _net_. =EASY TRIOS.= Arranged from Classical Composers. By S. O. GOLDSMITH, for Piano, Violin and Violoncello. Score and Parts. Two books, each 3s. _net_.