TY  - BOOK
AU  - Siskind, Charles S.
TI  - Direct-current machinery
SN  - (hbk.)
AV  - TP579 .W69 1984
U1  - 621.3132 
PY  - 1952///
CY  - London
PB  - Mcgraw-hill
KW  - Direct-current machinery
KW  - Electrical engineering
N1  - Includes index and Bibliography
ER  -