TY  - BOOK
AU  - Ibbetson,Willie Waite Skirrow[from old catalog]
TI  - Motor and dynamo control, theory and practice
U1  - 621.313 
PY  - 1921///
CY  - London
PB  - E. & F. N. Spon, ltd.
KW  - Electric motors
KW  - MCE
KW  - Electric generators
ER  -