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|---|---|---|---|
| 008 | 230509s9999||||xx |||||||||||||| ||und|| | ||
| 020 | _a9788171398812 | ||
| 082 | _a379.5491 | ||
| 100 | _aRai, Markandey | ||
| 245 | 4 | _aThe challenges of 21st Century Volume 2 | |
| 260 |
_aNew Delhi _bJnanada Prakashan _c2018 |
||
| 300 | _a508 | ||
| 942 | _cBK | ||
| 999 |
_c2802 _d2802 |
||