TY  - BOOK
AU  - Gingrich, Harold N.
TI  - Electrical Machinery Transformers and Control 
U1  - 621.31042 
PY  - 1979///
CY  - New Jersey : 
PB  - Prentice-Hall, 
KW  - Electric Machinery
KW  - Electric Transformers
N1  - NN
ER  -