TY  - BOOK
AU  - Brumbach 
TI  - Electronic variable speed drives 
SN  - 140188962X 
U1  - 621.46 BRU 2006 
PY  - 2006///
CY  - Clifton Park
PB  - Thomson Delmar Learning
KW  - Electric driving, Variable speed
KW  - Variable speed
N1  - Includes index p.243 - 248
ER  -