TY  - BOOK
AU  - Harvey,P.D.A.
TI  - The history of topographical maps: symbols, pictures, and surveys
SN  - 0500241058
PY  - 1980///
CY  - New York
PB  - Thames and Hudson
KW  - Topographic maps
KW  - History
KW  - Local
N1  - Includes index; Bibliography: p. 186-191
ER  -