Lanean...
Principles of education
| Egile nagusia: | |
|---|---|
| Beste egile batzuk: | |
| Formatua: | Printed Book |
| Argitaratua: |
New Delhi
S.D.Institute of rural technology Science and Culture
1997
|
| Gaiak: |
| Deskribapen fisikoa: | 350p. |
|---|---|
| ISBN: | 81-7488-504-8 |