| 000 | 00415nam a2200121Ia 4500 | ||
|---|---|---|---|
| 001 | 172068 | ||
| 008 | 170722s9999 xx 000 0 und d | ||
| 100 | _aShafi, K. A. | ||
| 245 | _aTheoritical and experimental investigations of a two stage double intel pulse tube refrigerator operating down to 3K and its developments / | ||
| 502 | _aThesis (Ph.D.)--University of Kerala | ||
| 653 | _aEngineering | ||
| 942 | _cREF | ||
| 999 |
_c167980 _d167980 |
||