| 000 | 00858nam a2200265Ia 4500 | ||
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| 005 | 20220930083513.0 | ||
| 006 | a|||||r|||| 00| 0 | ||
| 007 | ta | ||
| 008 | 220926b |||||||| |||| 00| 0 eng d | ||
| 024 | _a75870 | ||
| 037 | _cTheses | ||
| 040 |
_aCRL _cCRL _beng |
||
| 041 |
_2eng _aeng |
||
| 100 |
_aRisal Singh _9414377 |
||
| 110 |
_aUniversity of Delhi. Faculty of Science. Department of Physics and Astrophysics _9519374 |
||
| 245 | 0 | _aStudies on photoelectron flux and thermal structure in the equatorial topside ionosphere | |
| 260 | _c1977 | ||
| 300 |
_a211p. _ap. _ccm. |
||
| 650 | _aPHYSICS | ||
| 700 |
_a Dr. B C N Rao Gu. _9535026 |
||
| 700 |
_aUniversity of Delhi. Faculty of Science. Department of Physics and Astrophysics _9519380 |
||
| 942 |
_cDIS _2CC |
||
| 999 |
_c875486 _d875486 |
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