TY  - BOOK
AU  - Mennes, L B M
AU  - Tinbergen, Jan
AU  - Waardenburg, J George
TI  - The Element of space in development planning
U1  - 338.9 21st
PY  - 1969///
CY  - Amsterdam
PB  - North-Holland
KW  - Space in economics; Economic development; Central planning; Spatial systems
ER  -