TY  - BOOK
AU  - Burrough, Peter A.,
AU  - McDonnell, Rachael A.,
TI  - Principles of Geographical Information Systems
SN  - 0198233655
U1  - 004.678 
PY  - 1998///
CY  - New York
PB  - Oxford University Press
N1  - This book is having appendixes
ER  -