| 000 | 00424nam a2200145Ia 4500 | ||
|---|---|---|---|
| 008 | 230917s9999||||xx |||||||||||||| ||und|| | ||
| 040 |
_e96400 _aMAIN |
||
| 041 | _aEnglish | ||
| 082 | _a370 Y1E | ||
| 100 | _aYadav, Sharmila | ||
| 245 | 0 | _aEffect of mastery learning strategy on pupils achievement in mathematics at primary level and their attitude towards mathematics | |
| 260 | _c1999 | ||
| 300 | _a101 p. | ||
| 942 | _cTH | ||
| 999 |
_c88934 _d88934 |
||