000 00362nam a2200121Ia 4500
008 170101s1979 xx 000 0 und d
082 _a631.372 AME
100 _aAmerican Society of Agricultural Engineers
245 0 _aAgricultural Tractor Hitches Analysisof Design requrements.
260 _aNew York
_bA. S. A. E.
_c1979
300 _a28 p.
942 _2ddc
_cB
999 _c771866
_d771866