| 000 | 00345nam a2200145Ia 4500 | ||
|---|---|---|---|
| 008 | 230917s9999||||xx |||||||||||||| ||und|| | ||
| 040 |
_e124170 _aMAIN |
||
| 041 | _aEnglish | ||
| 082 | _a370.1 A81S | ||
| 100 | _aAggarwal, J C | ||
| 245 | 0 | _aShiksha ke aadhar | |
| 260 |
_aDelhi _bShipra Publications _c2008 |
||
| 300 | _a416 p. | ||
| 942 | _cBK | ||
| 999 |
_c144826 _d144826 |
||