TY  - BOOK
AU  - Robinson,Arthur Howard
AU  - Sale,Randall D.
TI  - Elements of cartography
SN  - 0471728063
U1  - 526.8 23
PY  - 1969///
CY  - New York
PB  - Wiley
KW  - Cartography
N1  - Bibliography: p. 396-403
ER  -