TY  - BOOK
AU  - HOPWOOD, H
TI  - ALTERNATING CURRENT MOTOR WINDINGS COVERING THE DESIGN AND MANUFACTURE OF WINDINGS FOR ALL TYPES OF AC MOTOR FREQUENCY CHANGERS BOOSTERS AND CONVERTURES
U1  - 621.46 HOP'A 
PY  - 1950///
CY  - BOMBAY
PB  - D. B. TARAPORALA
ER  -