Direct-current machinery /
Kloeffler, Royce Gerald, 1890-
Direct-current machinery / Royce G. Kloeffler, Russell M. Kerchner and Jesse L. Brenneman. - 1st rev. ed. - New York : Macmillan Co., 1948. - xiv, 395 p. : ill. ; 24 cm. - Engineering science series .
Includes bibliographical references and index.
48004429
Electric generators--Direct current.
621.3132
Direct-current machinery / Royce G. Kloeffler, Russell M. Kerchner and Jesse L. Brenneman. - 1st rev. ed. - New York : Macmillan Co., 1948. - xiv, 395 p. : ill. ; 24 cm. - Engineering science series .
Includes bibliographical references and index.
48004429
Electric generators--Direct current.
621.3132