Home › Authors › Symposium on Long Range Forecasting and Planning (3rd 1969 Alamogordo, N.M.) 👤 Symposium on Long Range Forecasting and Planning (3rd 1969 Alamogordo, N.M.) 1 book Books by Symposium on Long Range Forecasting and Planning (3rd 1969 Alamogordo, N.M.) Approaches to long range forec Approaches to long range forecasting 1970