Application of systems analysis in regional economic planni-ng / R. Koudstaal.
Koudstaal, R.
Application of systems analysis in regional economic planni-ng / R. Koudstaal. - Delft, [Holanda] : Delft Hydraulics Laboratory - 15 p. - Publication No. 341 / Delft Hydraulics Laboratory .
Application of systems analysis in regional economic planni-ng / R. Koudstaal. - Delft, [Holanda] : Delft Hydraulics Laboratory - 15 p. - Publication No. 341 / Delft Hydraulics Laboratory .