| 000 | 00757nam a2200229 a 4500 | ||
|---|---|---|---|
| 008 | 170703s1972####xxuad||f#|||||00| 0#eng#d | ||
| 003 | AR-SmCIES | ||
| 022 | _a0083-209X | ||
| 024 | 8 | _aNCRP-REPORT-40 | |
| 041 | 7 |
_aen _2ISO 639-1 |
|
| 091 | _a36807B | ||
| 245 | 1 | 0 | _aProtection against radiation from brachytherapy sources. |
| 260 |
_aBethesda : _bNCRP, _c1972. |
||
| 300 |
_avi, 72 p. : _btabla, diagr. |
||
| 490 | 1 | _aReport, no.<40> | |
| 500 | _aRecommendations of the NCRP | ||
| 500 | _aApĂ©ndices y bibliografĂa: p.36-52 | ||
| 810 | 2 | _aEstados Unidos. National council on radiation protection and measurements | |
| 830 | _aReport, no.<40> | ||
| 999 |
_c23825 _d23825 |
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