TY  - BOOK
AU  - Neteler Markus
AU  -  Mitasova Helena
TI  - Open sources GIS:a grass GIS approach:  Mitasova Helena    
SN  - 9780387357676 (hbd)
U1  - U:(9S), P8   Carb 
PY  - 2008///
CY  - New
PB  - York Springer         
KW  -  Grass-Electronic computer system
KW  -  Open sources-software
KW  -  Remote sensing
KW  - Geographic information system
N1  - Appendix A.1-A.3, 367-383p.; References 385-392p.; Index 393-406p
ER  -