The Dry Fly & Fast Water AND The Salmon & The Dry Fly by George M.L. La Branche

This is a 1972 re-print of the 1967 publication combining La Branche's The Dry Fly and Fast Water and The Salmon and the Dry Fly. It appears the two fishing classics were combined to be sold as one book out of The Abercrombie & Fitch Library.