000 00241nam a2200097Ia 4500
008 230331s9999 xx 000 0 und d
020 _a9781770250734
100 _aPILBEAM, J
_9177941
245 0 _aELECTRICAL WORKMANSHIP LEVEL 3
942 _cBK
_w561
_xJohn Tresidder
_y561
_zJohn Tresidder
999 _c747904
_d747903