Raoul J. Freeman. A Company-Economy Interactive Approach to Sales Forecasting. In IFIP Congress (2). pages 849-852, 1971.
@inproceedings{Freeman71, title = {A Company-Economy Interactive Approach to Sales Forecasting}, author = {Raoul J. Freeman}, year = {1971}, tags = {systematic-approach}, researchr = {https://researchr.org/publication/Freeman71}, cites = {0}, citedby = {0}, pages = {849-852}, booktitle = {IFIP Congress (2)}, }