000 00401 a2200145 4500
080 _a621.313.2
_bC 622 P
245 1 _aPerformance and design of direct current machines
_cby A.E. Clayton
250 _a2nd edn.
260 _aLondon
_bSir Issac Pitman & Sons
_c1952
650 _aElectrical Engineering
650 _aCurrent Machines
100 1 _aClayton, A.E.
_d
300 _a442 p.
901 _a74088
999 _c39887
_d39887