Á lódáil...
The fifty-minute supervision
| Príomhúdar: | Chapman, Elward N. |
|---|---|
| Formáid: | Printed Book |
| Teanga: | English |
| Foilsithe: |
New Delhi
Galgotia publications
1992
|
| Eagrán: | 2nd ed. |
Míreanna Comhchosúla
-
Fifty-minute supervisor
le: Chapman, Elwood N
Foilsithe: (1992) -
Supervision /
le: Ray, Charles M.
Foilsithe: (1983) -
Supervise
le: Bass, Bernard M.
Foilsithe: (1968) -
Supervision /
le: Barr, As
Foilsithe: (1947) -
Supervision /
le: Williamson, Margaret
Foilsithe: (1950)