000 00476nna a2200181mu 4500
001 00160547
003 PWmBRO
005 20190304162500.0
008 980220s1968 enkaxx eng
245 0 0 _aSpark machining.
260 _aLondon :
_bThe Machinery Publ. Co.,
_c1968.
300 _av. 71 p. :
_bill.
440 0 _aMachinery's yellow back series;
_nno.46a.
505 _aPart two.
650 0 _aElectric metal-cutting.
650 0 _aElectric spark.
942 _2ddc
999 _c92153
_d92153