TY  - BOOK
AU  - Lo,C.P., . Yeung, Albert K. W.
AU  - .
TI  - Concepts and techniques of Geographic information system \\\: . \\\
SN  - 8120322304
U1  - 910.9/L795c  
PY  - 0000///Prentice-Hall of India
PY  - 2003///
CY  - New Delhi, India 
KW  - Geography, Geographic, Information system
N1  - Glossary : 457-74, Index- 477-492
ER  -