000 00266nam a2200121 a 4500
003 EIA
001 7573
942 _02
_2ddc
_cBK
245 _aIndustrial digital control systems
260 _c1988
008 141112s1988 ck r 000 u spa d
082 _a629.8
_bW268
999 _c7088
_d7088