A manual of the principles and practice of road-making
Subtitle: comprising the location, consruction, and improvement of roads (common, macadam, paved, plank, etc.) and rail-roads.
By: By W. M. Gillespie.
Edition: 6th ed., with additions.
Series: American culture series -- 534.8.
Publisher: A. S. Barnes & Co.
Published: 1972
Place of publication: New York
Language: eng
Number of pages: 372
Subjects: Roads; Railroads
Notes: Microfilm. Ann Arbor, Mich., Xerox University Microfilms, 1972. 35 mm. (American Culture Series, reel 534.8)

"Authorities referred to": p. [5]-6.