| 000 | 00396nam a2200145 4500 | ||
|---|---|---|---|
| 020 | _a9789392594823 | ||
| 082 | _a025.432 DEE/PRA | ||
| 100 | _aDeepmala Nigam | ||
| 245 |
_aPractical Universal Classification/ _cby Deepmala Nigam |
||
| 250 | _a3rd.(1961) | ||
| 260 |
_aNew Delhi: _EEss Ess Publications, _c2024. |
||
| 300 | _a111p. | ||
| 650 | _aClassification-UDC practical | ||
| 942 |
_2ddc _cBK |
||
| 999 |
_c748434 _d748434 |
||