A manual of the protracting trigonometer
Subtitle: with its application to rectilinear draughting and plotting, trigonometry, and surveying
By: by Josiah Lyman.
Publisher: Sheldon
Published: 1862
Place of publication: New York
Language: eng
Number of pages: 77
Subjects: Protractors; Surveys -- Plotting
Notes: "Illustrated by examples and engravings."
Cover title: Lyman's surveying by use of the trigonometer.