TY  - BOOK
AU  - Sheherd, W./ Hulley, L N.
TI  - Power electronics & motor control
SN  - 0521312833
AV  - TK 7881.5 .S54 1987 
PY  - 1987///
CY  - Australia
PB  - Press syndicate
KW  - Power electronics
ER  -