Hammond, John, surveyer, comp.
The practical surveyer: shewing, ready and certain methods for measuring, mapping and adorning all sorts of lands and waters, by the several instruments now in use: particularly, of a new theodolite ... 2d ed. London,
T. Heath, 1731. viii, 189 p. fold. pls. 2len.
 
2. a ie to 1800. I. Title.