TY  - BOOK
AU  - Dickinson,Gordon Cawood
TI  - Statistical Mapping and the Presentation of Statistics,
AV  - GA109.8 .D5 1963
PY  - 1963///]
CY  - London
PB  - E. Arnold
KW  - Statistical maps
KW  - Statistics
KW  - Graphic methods
N1  - "Sources of statistics": P. [137]-159
ER  -