000 00357nam a2200121Ia 4500
008 220303s1991 xx 000 0 und d
041 _aeng
082 _a363.7 WOR / ENV
100 _aWorld Health Organisation
_9111721
245 _aEnvironmental Health Criteria 116 Aldicarb
250 _a1st edition
260 _aGeneva
_bWorld health Organisation
_c1991
999 _c120013
_d120013