TY  - BOOK
AU  - Mennes, L. B. M. and Others
AU  - Tinbergen, Jan ; jt. auth.
AU  - Waardenburg, J. George;jt.auth
TI  - Element of space in development planning
U1  - 338.6042 
PY  - 1969///
CY  - Amsterdam
PB  - North-Holland
ER  -