TY  - BOOK
AU  - Xu,Meiling
AU  - Robinson,Arthur Howard
ED  - ebrary, Inc.
TI  - The fidelity of isopleth maps: an experimental study 
AV  - GA106 .H76 1970eb
U1  - 912 
PY  - 1970///]
CY  - Minneapolis
PB  - University of Minnesota Press
KW  - Cartography
KW  - Electronic books
KW  - local
N1  - Includes bibliographical references (p. [85]-87) and index; Electronic reproduction; Palo Alto, Calif.; ebrary; 2013; Available via World Wide Web; Access may be limited to ebrary affiliated libraries
UR  - http://site.ebrary.com/lib/rucke/Doc?id=10231180
ER  -