TY  - BOOK
AU  - Delaney, Julie
TI  - Geographical information systems : an introduction
SN  - 9780195556070
SN  - 200728266
U1  - 910.285 DEL 
PY  - 2007///
CY  - Oxford
PB  - Oxford University Press
KW  - Geographic information systems
KW  - Geographic information systems - Computer programs
N1  - Includes bibliographical references and index
ER  -