000			00293nam a2200121Ia 4500
100			_aWorld Health Organization
020			_a92 4 157166 7
942			_cBK
245			_aMethyl bromide
260			_aWorld Health Organization, Geneva _c1995
082			_aR363.7384 W.H.O./E.H.C.
300			_a324
999			_c35048 _d35048