Á lódáil...
Basic of universal decimal classification :a practical workbook
| Príomhúdar: | |
|---|---|
| Formáid: | Printed Book |
| Teanga: | Undetermined |
| Foilsithe: |
Visakapatnam
Rajkamal publishers
1997
|
| Ábhair: |
| Cur Síos Fisiciúil: | 93 |
|---|