TY  - BOOK
AU  - Maceachren Alan M.
TI  - How maps work:  Representation, visualization and design   
SN  - 8131602133
U1  - U12:(D6,9(B), P8 
PY  - 2008///
CY  - Jaipur
PB  - Rawat Publications         
KW  - Geography
N1  - Bibliography:p.463-90
ER  -