TY  - BOOK
AU  - Say,M.G.
AU  - Taylor,E.Openshaw
TI  - Direct current machines
SN  - 0273012223
PY  - 1980///
CY  - New York
PB  - Wiley
KW  - Electric machinery
KW  - Direct current
N1  - "A Halsted Press book."; Includes bibliographical references and index
ER  -