000 00266nam a2200109Ia 4500
100 _aWorld Health Organization T R S 813
942 _cBK
245 _aSafe use of pesticides
260 _aAuth, Geneva
_c1991
082 _aR363.7384/ W H O/T R S Wor
300 _aiv, 27
999 _c58707
_d58707