| 000 | 00356nam a2200145Ia 4500 | ||
|---|---|---|---|
| 700 | _aMukherjee, Poli | ||
| 100 | _aMukherjee, Poli | ||
| 942 | _cTH | ||
| 654 | _aMEd | ||
| 654 | _a Education | ||
| 654 | _a | ||
| 245 | _aCritical study of the causes of achievement in mathematics of some IX standard students | ||
| 260 | _c1990- 1991 | ||
| 082 | _aMUK | ||
| 999 |
_c421958 _d421958 |
||
| 041 | _amar | ||