000			00284nam a2200145Ia 4500
100			_aNIGHTINGALE J M
650			_aHydraulic
365			_cRS
365			_d1
942			_cDENGBK
245			_aHydraulic Servo Fundamentals Vol 1
260			_c1956
300			_a43 P
440			_v1
999			_c13543 _d13543