| 000 | 00958nam a2200277Ia 4500 | ||
|---|---|---|---|
| 003 | OSt | ||
| 005 | 20220930074323.0 | ||
| 006 | a|||||r|||| 00| 0 | ||
| 007 | ta | ||
| 008 | 220926b |||||||| |||| 00| 0 eng d | ||
| 024 | _a72606 | ||
| 037 | _cTheses | ||
| 040 |
_aCRL _cCRL _beng |
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| 041 |
_2eng _aeng |
||
| 100 |
_aPandey Rakesh Kumar _9533527 |
||
| 110 |
_aUniversity of Delhi. Faculty of Science. Department of Physics and Astrophysics _9519374 |
||
| 245 | 0 | _aStudy of discontinuities in energy spectra and perturbation theory | |
| 260 | _c1989 | ||
| 300 |
_a146p. _ap. _ccm. |
||
| 650 | _aPHYSICS | ||
| 700 |
_a Supervisor : Dr. R.P. Saxena _9533528 |
||
| 700 |
_a Supervisor : Dr. V. S. Varma _9533529 |
||
| 700 |
_aUniversity of Delhi. Faculty of Science. Department of Physics and Astrophysics _9519380 |
||
| 942 |
_cDIS _2CC |
||
| 999 |
_c866298 _d866298 |
||