(Special publication 144.) [Supersedes Special publication 85, Plane table manual, and section pertaining to topography of Special publication 26, General instructions for field work.]
Notes:
(Special publication 144.) [Supersedes Special publication 85, Plane table manual, and section pertaining to topography of Special publication 26, General instructions for field work.] * For Sale by Superintendent of Documents. Paper, 30c.
Availability:
* For Sale by Superintendent of Documents. Paper, 30c.