London, Crosby Lockwood and Son [ 1891 1876]

7th edition iv + 120 pp +48pp, illustrated with 32 engraved line drawings in the text. Decorated end papers with Weale's catalogue of books on construction. 48pp section is a catalogue of Lockwood's books. Blind stamped cloth with gilt tiles on upper board and paper label, which is slightly chipped on spine. Very good copy.