000			004620000a22001810004500
245			_aAutomatic control engineering
100			_aRaven, Francis H.
250			_a4th ed.
260			_aNew York _bMcGraw-Hill _c1987
300			_axiii, 566p. : ill.
440			_aMcGraw-Hill Series in Mechanical Engineering
500			_aIndex included
020			_a0071002774
080			_a621-52 _bR3
650			_aCONTROL SYSTEMS
041			_aEN
942			_cBK
999			_c118843 _d118843