TY  - BOOK
AU  - ARLINGHAUS Sandra Lach
AU  -  KERSKI Joseph J.
TI  - Spatial mathematics : Theory and practice through mapping.   
SN  - 9781466505322
U1  - U11:(B), Q4 
PY  - 2014///
CY  - London
PB  - CRC Press         
KW  - Geography
ER  -