Rubank Advanced Method Flute Vol. 1 by Wm. Gower and H. Voxman. Rubank, 1940, SS, 72 pages. This book is intended to follow any beginning or intermediate method. It includes scales and chords studies, studies in melodic interpretation (all duets), studies in articulation, fingering exercises, and ornamentation. All of the material in this books is in keys with no more than two sharps or flats. Fingering chart has higher range than beginning and intermediate methods.