TY  - BOOK
AU  - Martin,Benjamin
TI  - An appendix to the New art of surveying; containing a new construction of a pantagraph, which renders it of universal use in reducing or enlarging plans, drawings, pictures, portraits, &c. in copies bearing any required proportion to the original.  By B. Martin
PY  - 1780///?]
CY  - London
PB  - Printed for, and sold by the author, ...
KW  - Surveying
N1  - With a final advertisement page; estc n030316
ER  -