| 000 | 00417nam a2200145Ia 4500 | ||
|---|---|---|---|
| 008 | 190328s9999||||xx |||||||||||||| ||und|| | ||
| 040 |
_aNITIL _cNITIL |
||
| 082 |
_221st _a608.754 _bR215V |
||
| 100 | _aRao, Ravindra Pratap | ||
| 245 | 0 |
_aVaigyanik anusandhan aur aviskar _cRavindra Pratap Rao |
|
| 260 |
_aDelhi _bYugbodh _c1995 |
||
| 300 | _a164p. | ||
| 650 | _aResearch; Inventions; Science; Cosmology | ||
| 942 | _cBKS | ||
| 999 |
_c10069 _d10069 |
||