| 000 | 00774nam a2200229Ia 4500 | ||
|---|---|---|---|
| 001 | 0000016643 | ||
| 005 | 20251012174547.0 | ||
| 008 | 981208s1976 fr 00 eng c | ||
| 020 | _a9231013742 | ||
| 041 | 0 | _aeng | |
| 050 | 4 | _aQ183.4 | |
| 050 | 0 | 0 |
_aQ183.4.S67 _bR26 1976 |
| 245 | 1 | 0 |
_aIntegrated science in the junior secondary school in Sri Lanka _cby A. M. Ranaweera |
| 260 |
_aParis _bUnesco Press _c1976 |
||
| 300 | _a31 p. ; 21 cm. | ||
| 650 | 0 |
_aCurriculum planning _xSri Lanka |
|
| 650 | 0 |
_aInterdisciplinary approach in education _xSri Lanka |
|
| 650 | 0 |
_aInterdisciplinary approach in education _zSri Lanka |
|
| 650 | 0 |
_aScience _xStudy and teaching (Secondary) _zSri Lanka |
|
| 650 | 0 |
_aScience _xStudy and teaching _xSri Lanka |
|
| 999 |
_c6184 _d6184 |
||