- Publication venue
- NDLScholarship
- Publication date
- 01/02/1930
- Field of study
- Publication venue
- NDLScholarship
- Publication date
- 01/01/1930
- Field of study
- Publication venue
- NDLScholarship
- Publication date
- 01/12/1929
- Field of study
- Publication venue
- NDLScholarship
- Publication date
- 01/02/1930
- Field of study
- Publication venue
- NDLScholarship
- Publication date
- 01/11/1929
- Field of study
- Publication venue
- NDLScholarship
- Publication date
- 01/11/1929
- Field of study
- Publication venue
- NDLScholarship
- Publication date
- 01/12/1929
- Field of study
- Publication venue
- NDLScholarship
- Publication date
- 01/03/1930
- Field of study
- Publication venue
- NDLScholarship
- Publication date
- 01/10/1929
- Field of study
- Publication venue
- NDLScholarship
- Publication date
- 01/03/1930
- Field of study