TY  - BOOK
AU  - BOSTAD, Paul
TI  - GIS Fundamentals: A first text on Geographic informations systems 
SN  - 9780971764736
AV  - 028.7 
U1  - 028.7 22
PY  - 2012///
CY  - university  of minnesota
KW  - A first text on Geographic informations systems
N1  - index
ER  -