Conversion of non-magnetic iron sulphides and iron oxides into the magnetic forms
Publisher: Columbia University
Published: 1916
Place of publication: New York
Language: eng
Subjects: Magnetization; Magnetic ions
Notes: Masters essay. Columbia University.

Includes bibliographical references.

Microfilm. New York, N.Y. : Columbia University Libraries, 2005. 1 microfilm reel ; 35 mm. Master negative: 2005-1004.