| 000 | 00581 a2200205 4500 | ||
|---|---|---|---|
| 003 | ISURa | ||
| 008 | 140924b xxu||||| |||| 00| 0 eng d | ||
| 020 | _a9555841136 | ||
| 041 | _aSinhala | ||
| 082 |
_a371.33 _bVIT |
||
| 100 | _aVitanage , Chandrasoma | ||
| 245 | _aඅධ්යාපනය සහ සන්නිවේදනය | ||
| 260 |
_c1994 _aKottawa _bSara Prakashana _g1994 |
||
| 300 |
_c22 cm. _a128 p. |
||
| 650 | _aEDUCATION | ||
| 650 | _aEDUCATIONAL MEDIA | ||
| 650 | _aBROADCASTING IN EDUCATION | ||
| 650 | _aELECTRONIC MEDIA - EDUCATION | ||
| 942 |
_cPR _2ddc |
||
| 999 |
_c13473 _d15020 |
||