000 00472nam a2200169Ia 4500
008 170901s1973 xx 000 0 und d
082 _a631.3
_bH92F
100 _aR. Donnell
245 0 _aFarm Machinery Mechanisms
260 _aUSA
_bThe Lowa State University Press
_c1973
300 _a319
650 _aAgriculture and related technologies
650 _aTechnology (Applied sciences)
653 _aAgricultural machinery
700 _aW. Lester
942 _2ddc
_cBK
999 _c12917
_d12917