| 000 | 00307cam a22000977a 4500 | ||
|---|---|---|---|
| 008 | 180718b1971 xxu||||| |||| 00| 0 eng d | ||
| 082 | _aB2x54 AG38 | ||
| 100 | _aAggarwal, Naveen Nayarayan | ||
| 245 |
_aRajniti - vigyan ke mool sidhant _cby Naveen Nayarayan Aggarwal |
||
| 260 |
_aDelhi _bVikash Publications _c1971 |
||
| 999 |
_c438944 _d438944 |
||