Operational PPBS for education a practical approach to effective decision making
| Príomhchruthaitheoir: | |
|---|---|
| Rannpháirtithe: | |
| Formáid: | LEABHAR |
| Teanga: | English |
| Foilsithe / Cruthaithe: |
New York
Harper & Row
[c1971].
|
| Ábhair: |