Lanean...
some factors affecting achievements of secondary school pupil in matthematics /
| Egile nagusia: | |
|---|---|
| Hizkuntza: | Undetermined |
| Argitaratua: |
1973.
|
| Saila: | University of kerala, education PhD thesis, 1973
|
University of Kerala
| Sailkapena: |
T2:5(B),2 L3 RT |
|---|---|
| Alea | Egoera zuzenean ez dago erabilgarri |