It's a saxophone. The genius of the invention by Adolphe Sax consist in that all the saxophones, whether in Bb, Eb, F or C, have the same fingerings. Any book about how to learn to play the saxophone will do, therefore.
If this is your first experience with playing a saxophone, I would earnestly advice to get a teacher.
A forum community dedicated to saxophone players and enthusiasts brought to you by Harri Rautiainen. Come join the discussion about collections, care, displays, models, styles, reviews, accessories, classifieds, and more!