Fishing

With illustrations by Charles Jardine, 3rd edition, fully revised, illustrations from b&w photographs and line-drawings, xvi & 173 pp, sewn paperback, spine faded, otherwise very good, Unwin Hyman 1989

23.2 x 14.9 cm, 350g, ISBN 0 04440 498 0

That is, for trout.  See the brief description (below) from the book’s rear cover.

Originally published in 1957, but now out of print altogether.