000 003140000a22001450004500
245 _aElectric wiring diagrams
100 _aLadley, R.H.
250 _a6th ed.
260 _aLondon
_bPitman
_c1967
300 _a313 p.
500 _adiagrs.
080 _a621.3.049.73(084.2)
_bL3
041 _aEN
942 _cBK
999 _c94410
_d94410