Á lódáil...
Adding And Calculating Machines
| Príomhúdar: | |
|---|---|
| Formáid: | Printed Book |
| Teanga: | English |
| Foilsithe: |
London
McDonald and Evans
1965
|
| Eagrán: | 3rd |
| Cur Síos ar an Mír: | |
|---|---|
| Cur Síos Fisiciúil: | 64 p. |
| Príomhúdar: | |
|---|---|
| Formáid: | Printed Book |
| Teanga: | English |
| Foilsithe: |
London
McDonald and Evans
1965
|
| Eagrán: | 3rd |
| Cur Síos ar an Mír: | |
|---|---|
| Cur Síos Fisiciúil: | 64 p. |