| 000 | 00935nam a2200265 a 4500 | ||
|---|---|---|---|
| 008 | 170703s1981####wauad||f#|||||00| 0#eng#d | ||
| 003 | AR-SmCIES | ||
| 020 | _a0913392553 | ||
| 022 | _a0083209X | ||
| 024 | 8 | _aNCRP-REPORT-69 | |
| 041 | 7 |
_aen _2ISO 639-1 |
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| 091 | _a30557 | ||
| 245 | 1 | 0 | _aDosimetry of Xray and gammaray beams for radiation therapy in the energy range 10 keV to 50 MeV. |
| 260 |
_aWashington : _bNCRP, _c1981. |
||
| 300 |
_aviii, 110 p. : _btabla, diagr. |
||
| 490 | 1 | _aReport, no.<69> | |
| 500 | _aRecommendations of the NCRP | ||
| 500 | _aGlosario y bibliografía: p.84-95 | ||
| 650 | 4 | _aRADIOTERAPIA -DOSIMETRIA | |
| 810 | 2 | _aEstados Unidos. National council on radiation protection and measurements | |
| 830 | _aReport, no.<69> | ||
| 999 |
_c23863 _d23863 |
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