The art of sound building, demonstrated in geometrical problems: shewing geometrical lines for all kinds of arches, niches, groins, and twisted rails, both regular and irregular ... By William Halfpenny, ...
Halfpenny, William,-1755.
London : printed by Sam. Aris for the author; Benjamin Cole; Tho. Taylor; Bowen Whitledge; Tho. Bowles; [and 4 others in London, 1 in Richmond],
1725.
With 2 engraved leaves of subscribers and a final leaf with errata and advertisements.
ESTC
Also reproduced on microfilm. Woodbridge, CT: Research Publications, Inc., 1986. The Eighteenth Century ; reel 6252, no. 13.