TY  - BOOK
AU  - Alerich, Walter N.
TI  - Electricity 4: AC/DC motors, controls and maintenance 
SN  - 0827365934
AV  - TK 2712 A431 1991 CIRC 
PY  - 1991///
CY  - Albany
PB  - Delmar Publishers
KW  - Electric motors
N1  - Includes index
ER  -