000 00479 a2200133 4500
080 _a631.354
_bH899O
245 1 _aOptimum cereal combine harvester operation by means of automatic machine and thresing speed control
_cby W. Huisman
260 _aWageningen
_bDepartment of Agricultural Engineering, Agricultural University
_c1983
650 _aCombine Harvester
100 1 _aHuisman, W.
300 _a293 p.
040 _aIARI, New Delhi
901 _a178543
999 _c80177
_d80177