| 000 | 00409nam a2200145Ia 4500 | ||
|---|---|---|---|
| 005 | 20240713132031.0 | ||
| 008 | 240712s9999 xx 000 0 und d | ||
| 020 | _a978-81-7555-161-9 | ||
| 041 | _ahin | ||
| 082 |
_a371 _bSIN |
||
| 100 | _aसिंह, योगेश कुमार | ||
| 245 | _aशैक्षिक तकनीकी | ||
| 260 |
_aNew Delhi _bUniversity publication _c2007 |
||
| 300 | _a311 | ||
| 999 |
_c2418 _d2418 |
||