000 00267nam a2200097Ia 4500
008 231212s1984 xx 000 0 und d
041 _aeng
100 _aConnolly A.P.
245 _aSCR - Manual Including triacs & other thyristors
260 _aColifronia
_bE.L.B.S
_c1984
999 _c964614
_d964614