Johnstone (John): A Systematic Treatise on the Theory and Practise of Draining Land, third edition, 4to, Edinburgh, 1834 [Perkins 909], presentation copy with inscription on verso of half title from the author to Alexander Lamont, 25 hand-coloured engraved plates (occasional very light spotting to text), 19th century half calf; with a 1p. a.l.s. from Johnstone to Lamont, dated 14th March 1835, tipped-in.