|
|
|
|
| LEADER |
00686nam a2200193Ia 4500 |
| 001 |
207517 |
| 008 |
190202t ii ||||fom||| 00| 0 eng d |
| 100 |
|
|
|a Asokan P K
|
| 245 |
|
|
|a Relative effectiveness among different formats of video based instruction in environmental education
|
| 502 |
|
|
|a Thesis (Ph. D.) -- Department of Education, University of Calicut,
|
| 546 |
|
|
|a English
|
| 653 |
|
|
|a Environmental education
|
| 653 |
|
|
|a Environmental education||Relative effectiveness||Video based instruction
|
| 653 |
|
|
|a Relative effectiveness
|
| 653 |
|
|
|a Video based instruction
|
| 796 |
|
|
|a Kelu P
|
| 856 |
|
|
|u http://hdl.handle.net/10603/205472
|
| 952 |
|
|
|a ON
|c ETD
|y ETD
|
| 999 |
|
|
|c etd207517
|