MATHEMATICS.
RARE BooK
| Derr. Loudon, John Claudius, 1783-1843. gb oF Self-instruction for young gardeners, forest- B45 ers, bailiffs, land-stewards, and farmers; in »L92S arithmetic and book-keeping, geometry, mensur-
ation, and practical trigonometry, mechanics, hydrostatics, and hydraulics, land-surveying, levelling, planning, and mapping, architectu- ral drawing, and isometrical projection and perspective ... By the late J.C. Loudon ... with a memoir of the author ...
London: Longman,Brown,Green,and Longmans,
& (See next card) . MB