Perspectives of Planning: Proceedings of the OECD Working Symposium on Long-Range Forecasting and Planning
Jantsch
Perspectives of Planning: Proceedings of the OECD Working Symposium on Long-Range Forecasting and Planning - - Paris Organisation for Economic Co-operation and Development 1969 - 527
OECD
$12
338.9054/JAN
Perspectives of Planning: Proceedings of the OECD Working Symposium on Long-Range Forecasting and Planning - - Paris Organisation for Economic Co-operation and Development 1969 - 527
OECD
$12
338.9054/JAN