| 000 | 00418nam a2200145Ia 4500 | ||
|---|---|---|---|
| 008 | 190329s9999||||xx |||||||||||||| ||und|| | ||
| 040 |
_aNITIL _cNITIL |
||
| 082 |
_221st _a508.54 _bV831B |
||
| 100 | _aVishnoi,Harsaran Sigh Dr. | ||
| 245 | 0 |
_aBhartiya Vigyan ki kahani _cDr.Harsharan Singh Visnnoi |
|
| 260 |
_aDelhi _bLokpriya Prakashan _c1962 |
||
| 300 | _a166pg, | ||
| 650 | _aSCIENCE,GERNAL LNOWLEDGE, | ||
| 942 | _cBKS | ||
| 999 |
_c80756 _d80756 |
||