000			00329nam a2200133Ia 4500
008			180613s9999||||xx |||||||||||||| ||und||
041			_aen
082			_a620.1
100			_aRICHEY, C.B.
245		0	_aAgricultural engineers handbook
260			_aNewyork _bMcGraw-Hill book company. _c1961
300			_axii, 880p.
942			_cSR
999			_c74908 _d74908