TY  - BOOK
AU  - Hagerstrand,Torsten
TI  - Information systems for regional development-aseminar
AV  - IRA HT391.I53 
PY  - 1971///.
CY  - Lund : 
PB  - Royal University of Lund
KW  - Regional planning
KW  -  Data processing
KW  - Economic development
KW  - Information technology
N1  - Includes bibliographical references
ER  -