000 00341nam a2200133Ia 4500
008 240112s2006 xx 000 0 und d
022 _a0250-863X
041 _aeng
082 _a614.4
100 _aWHO
245 _aENVIRONMENTAL HEALTH CRITERIA - 232: STATIC FIELDS-2006
260 _bWHO AVENU APPIA GENEVA
_c2006
300 _a350,HB
999 _c1141023
_d1141023