000			00347nam a2200145Ia 4500
008			180612s9999||||xx |||||||||||||| ||und||
020			_a916150860
041			_aen
082			_a631.535
100			_aPersson Suerker.
245		0	_aMechanics of Cutting Plant Material
260			_aMichigan _bASAE.. _c1987
300			_aviii,288p.
942			_cPR
999			_c45604 _d45604