| 000 | 00498nam a22001577a 4500 | ||
|---|---|---|---|
| 008 | 230706b |||||||| |||| 00| 0 eng d | ||
| 040 |
_aNational Science Library _cNational Science Library |
||
| 080 |
_a5/6 _bN4 |
||
| 100 | _aDutta, Ashwini | ||
| 245 | _aसापेक्षत सिद्धांत की कहानी | ||
| 246 | _aSaapekshata siddhaant kee kahaanee | ||
| 260 |
_aDelhi: _bStar Trek Publishers, _c1994 |
||
| 300 | _a84p. | ||
| 650 | _aScience | ||
| 942 |
_2udc _cHBK |
||
| 999 |
_c50246 _d50246 |
||