000 00629 a2200265 4500
001 70311
020 _a0
041 _aeng
080 _a621.31 Bro
245 _aElectric winders : a manual on the design, construction, application and operation of winding engines and mine hoists
250 _a2nd ed
260 _aLondon
260 _bE. & F.N. Spon,
260 _c1948
300 _axx,451 p.
300 _c25 cm
490 _a
100 _aBroughton, H.H.
700 _a
650 _a
650 _aMine hoisting-Electric driving
650 _aWinding machines-Electric driving
942 _cBK
942 _2UDC
999 _c60783
_d60783