| 000 | 00899nam a2200265 a 4500 | ||
|---|---|---|---|
| 008 | 170703s1983####xxua|||f#|||||00| 0#eng#d | ||
| 003 | AR-SmCIES | ||
| 020 | _a091339260X | ||
| 022 | _a0083209X | ||
| 024 | 8 | _aNCRP-REPORT-71 | |
| 041 | 7 |
_aen _2ISO 639-1 |
|
| 091 | _a33093 | ||
| 245 | 1 | 0 | _aOperational radiation safety : training. |
| 260 |
_aBethesda, Md. : _bNCRP, _c1983. |
||
| 300 |
_avi, 49 p. : _btabla |
||
| 490 | 1 | _aReport, no.<71> | |
| 500 | _aRecommendations of the NCRP | ||
| 500 | _aApéndices: p.20-34 | ||
| 810 | 2 | _aEstados Unidos. National council on radiation protection and measurements | |
| 830 | _aReport, no.<71> | ||
| 999 |
_c14696 _d14696 |
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