Canals & Inland Waterways
The Canals of the British Isles series, numerous b&w illustrations, mostly from photographs but a few from paintings, reproductions of old documents and signs (see picture below), numerous line-drawn maps, bibliographical notes, appendix giving principal facts about the canals, index, 368 pp, dark blue boards in d/w, barely visible damp-staining to bottom edge of front cover (though a little more obvious on inside of d/w), closed edges of pages a little browned, otherwise in very good condition, David & Charles (Newton Abbot, Devon) 1977
21.4 x 13 cm, 680g, ISBN 0 71537 415 X
See below the description from the dustwrapper flap.
There were fifteen volumes in all in the series, though each was published separately and stands on its own. This was the last volume to be published, and appears to be the scarcest.
Long out of print.