BURGH (N.P.). LINK-MOTION AND EXPANSION-GEAR, PRACTICALLY CONSIDERED, 1872.

published in 1872, London: E. & F. N. Spon, 48 Charing Cross, half morocco, brown cloth boards, and gilt, with fold-out illustrations, together with Rigg (Arthur). A Practical Treatise on the Steam Engine, 1878, published in 1878, London: E. & F. N. Spon, 46 Charing Cross, half black morocco, and gilt, monogrammed green cloth boards, marbled endpapers (2)

*** both with bookplate of J.M. Gregory.