Socio-Economic Planning Sciences
Socio-Economic Planning Sciences > 2005 > 39 > 1 > 1-10
Socio-Economic Planning Sciences > 2005 > 39 > 1 > 57-79
Socio-Economic Planning Sciences > 2005 > 39 > 1 > 81-102
Socio-Economic Planning Sciences > 2005 > 39 > 1 > 11-24
Socio-Economic Planning Sciences > 2005 > 39 > 1 > 25-41
Socio-Economic Planning Sciences > 2005 > 39 > 1 > 43-55