TY  - BOOK
AU  - Masser, Ian
TI  - GIS worlds : creating spatial data infrastructures
SN  - 9781589481220
SN  - 200500416
U1  - 910.285 MAS 
PY  - 2005///
CY  - Redlands, Calif
PB  - ESRI Press
KW  - Geographic information systems
KW  - Information storage and retrieval systems - Geography
N1  - Includes bibliographical references (p. 276-284) and index
ER  -