The theory and practice of surveying :
containing all the instructions requisite for the skilful practice of this art /
by Robert Gibson ; Newly arranged, improved, and enlarged with useful selections, and a new set of accurate mathematical tables. By James Ryan ...
APA Citation
Gibson, R., Ryan, J. (1828). The theory and practice of surveying: containing all the instructions requisite for the skilful practice of this art. New York: J.J. Harper.
MLA Citation
Gibson, Robert, and James Ryan. The Theory And Practice of Surveying: Containing All the Instructions Requisite for the Skilful Practice of This Art. New York: J.J. Harper, 1828.
Warning: These citations may not always be complete (especially for serials).