000			00374nam a2200145Ia 4500
008			180612s9999||||xx |||||||||||||| ||und||
020			_a0 89606 038 1
041			_aen
082			_a629.225
100			_aAmerican Association.
245		0	_aTractor maintenance.
260			_aGeorgia. _bAmerican Association for Voca _ctional Inst1978
300			_aix, 127p.
942			_cPR
999			_c40238 _d40238