A treatise on surveying :
containing the theory and practice : to which is prefixed a perspicuous system of plane trigonometry : the whole clearly demonstrated and illustrated by a large number of appropriate examples, particularly adapted to the use of schools /
by John Gummere.

APA Citation

Gummere, J. (18201817). A treatise on surveying: containing the theory and practice : to which is prefixed a perspicuous system of plane trigonometry : the whole clearly demonstrated and illustrated by a large number of appropriate examples, particularly adapted to the use of schools. 3rd ed., improved. Philadelphia: Kimber and Sharpless .

MLA Citation

Gummere, John, 1784-1845. A Treatise On Surveying: Containing the Theory And Practice : to Which Is Prefixed a Perspicuous System of Plane Trigonometry : the Whole Clearly Demonstrated And Illustrated by a Large Number of Appropriate Examples, Particularly Adapted to the Use of Schools. 3rd ed., improved. Philadelphia: Kimber and Sharpless , 18201817.