AU  - Cotton,H.
TI  - Alternating Current Machines / 
U1  - 621.3132 
PY  - 1952///
CY  - London : 
PB  - Clever-Hume Press Ltd , 
KW  - Engineering amd applied operatrions
KW  - Applied Physics
KW  - Electromagnetic and related branches of engineering
KW  - Generation, modification, storage, transmissiom of electric power
ER  -