- Publication venue
- Graduate School of Library and Information Science. University of Illinois at Urbana-Champaign
- Publication date
- 01/01/1956
- Field of study
Get PDFpublished or submitted for publicatio
- Publication venue
- Association of College and Research Libraries. American Library Association
- Publication date
- 01/04/1952
- Field of study
Get PDFpublished or submitted for publicatio
- Publication venue
- U. de G.
- Publication date
- 01/01/1991
- Field of study
No full text
- Publication venue
- U. de G.
- Publication date
- 01/01/1991
- Field of study
No full text
- Publication venue
- 'Boletim do Museu de Geociencias da Amazonia'
- Publication date
- 01/01/1991
- Field of study
No full text
