TY  - BOOK
AU  - Gray,C.B.
TI  - Electrical machines and drive systems
SN  - 0582305403
AV  - QC573.G7 
PY  - 1989///
CY  - Essex, England, New York
PB  - Longman Scientific & Technical, Wiley
KW  - Electric machinery
KW  - Electric driving
N1  - Includes index
ER  -