TY  - BOOK
ED  - Department of Economic and Social Affairs Statistics Division
TI  - Handbook on geographic information systems and digital mapping
T2  - Studies in methods. Series F ; no. 79
SN  - 9211614260
AV  - HA31.25 .H36 2000
PY  - 2000///
CY  - New York
PB  - United Nations
KW  - Census
KW  - Handbooks manuals etc
KW  - Digital mapping
ER  -