How to locate educational information and data : a text and reference book
| Príomhchruthaitheoir: | |
|---|---|
| Formáid: | LEABHAR |
| Teanga: | German |
| Foilsithe / Cruthaithe: |
New York :
Columbia Univ.,
1941
|
| Eagrán: | 2nd ed., greatly rev., impr. and exp. |
| Cur síos ar an mír: | Handbibliothek 3/07 04665sim Ernst Simon-Bibliothek |
|---|---|
| Cur síos fisiciúil: | XIV, 439 S. |
| Gairmuimhir: | Handbibliothek 3/07 |