000 00287nam a2200121Ia 4500
008 211209s1988 xx 000 0 und d
041 _aeng
082 _a629.83 N88 CHE
100 _aCHESMOND, C J
245 _aCONTROL SYSTEM TECHNOLOGY
260 _aLONDON
_bELBS
_c1988
300 _a465
999 _c25015
_d25015