Bond ratings as an investment guide
Subtitle: an appraisal of their effectiveness
By: by Gilbert Harold ...
Publisher: The Ronald Press Company
Published: 1938
Place of publication: New York
Language: eng
Number of pages: 274
Subjects: Bonds -- United States.; Investments -- United States.
Notes: Thesis (Ph. D.)--Columbia University, 1938.
Vita.
Published also without thesis note.