Á lódáil...
Effect Of Disequilibration Equilibration Model Of Teaching Biology On Achievement And Cognitive Development Of Higher Secondary Students.
| Main Authors: | , |
|---|---|
| Formáid: | Ph.D Thesis |
| Teanga: | Undetermined |
| Foilsithe: |
Thiruvananthapuram :
Dept of Education,University of Kerala ,
1992
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