TY - TH AU - Huisman,W. TI - Optimum cereal combine harvester operation by means of automatic machine and threshing speed control PY - 1983/// CY - Wageningen (Netherlands) PB - Landbouwhogeschool te Wageningen, KW - Automation KW - Combine harvesters KW - Cost benefit analysis KW - Models KW - Operator comfort KW - Production costs KW - Threshers N1 - Thesis (Ph. D) - Landbouwhegeschool et Wageningen, 1983. Summary in: NL. Tables, graphs, illustrations, bibliography p. 287-293 ER -