A-V instruction materials and methods
| Príomhchruthaitheoir: | |
|---|---|
| Rannpháirtithe: | , |
| Formáid: | LEABHAR |
| Foilsithe / Cruthaithe: |
New York
McGraw-Hill
1964.
|
| Eagrán: | 2nd ed. |
| Sraith: | McGraw-Hill series in education
|
| Ábhair: |