000 00396nam a2200121Ia 4500
005 20251007104219.0
008 251006s9999 xx 000 0 und d
100 _ainternational commission on radiological protectio
245 0 _a.protection of the patient in x-ray diagnosis;a report prepared by a task group of committee
260 _a1st ed. | .Oxford Pergamon
260 _c1970
942 _cBOK
999 _c2491
_d2491