| 000 | 00424nam a2200157Ia 4500 | ||
|---|---|---|---|
| 008 | 190328s9999||||xx |||||||||||||| ||und|| | ||
| 020 | _a81-7145-052-0 | ||
| 040 |
_aNITIL _cNITIL |
||
| 082 |
_221st _a513.211 _bV522A |
||
| 100 | _aVerma, Surendra Nath | ||
| 245 | 0 |
_aAank yatra _cSurendra Nath Verma |
|
| 260 |
_aDelhi _bSanmarga _c1994 |
||
| 300 | _a80p. | ||
| 650 | _aArithmetic; Number theory; Number concept | ||
| 942 | _cBKS | ||
| 999 |
_c9128 _d9128 |
||