| 000 | 00647 a2200241 4500 | ||
|---|---|---|---|
| 001 | 278671 | ||
| 020 | _a | ||
| 041 | _aeng | ||
| 080 | _aLNBS SP 607 : 1981 | ||
| 245 | _aRefrigeration for cryogenic sensors and electronic systems : Proceedings of a conference held at the National Bureau of Standards, Boulder | ||
| 250 | _a | ||
| 260 | _aWashington, D.C. | ||
| 260 | _bNational Bureau of standards | ||
| 260 | _c1981 | ||
| 300 | _a223 p. | ||
| 300 | _c | ||
| 856 | _u | ||
| 490 | _aNBS SP 607 : 1981 | ||
| 700 | _a | ||
| 650 | _a | ||
| 650 | _aCryocoolers, Cryogenic sensors, Helium, Refrigeration, Superconducting devices | ||
| 942 | _cPP | ||
| 942 | _2UDC | ||
| 999 |
_c237009 _d237009 |
||