TY  - GEN
AU  - Shepherd, W.
AU  - Hulley, L.N.
AU  - Liang, D.T.W.
TI  - Power electronics and motor control
SN  - 8175960388
U1  - 621.317 
PY  - 1998///
CY  - New Delhi
PB  - Cambridge
KW  - CONTROL DEVICES
ER  -