Triple layer model a nation regional economic environmental model for the Nathelands
W.A. Hafkamp
Triple layer model a nation regional economic environmental model for the Nathelands - Amsterdam
Gruner 1983 - 273, tables
Economics
333.79492 / HAF
Triple layer model a nation regional economic environmental model for the Nathelands - Amsterdam
Gruner 1983 - 273, tables
Economics
333.79492 / HAF
