000 00481nam a2200169Ia 4500
008 180712s9999 xx 000 0 und d
020 _a9289011165
082 _a363.17
_bWOR
100 _aWORLD Health Organization
245 _aNonionizing adiation protection
250 _a2nd ed.
260 _aCopenhagen
_bWorld Health Organization
_c1988
300 _a267 p.-
440 _aWHO Regional publications European series No.10
650 _aEnvironmental health
942 _cPR
999 _c29177
_d29177