000 nam a22 7a 4500
999 _c865
_d865
003 OSt
005 20180531134602.0
008 180531b xxu||||| |||| 00| 0 eng d
020 _a9251046336
082 _a632.94
_bBRA
100 _aBraga, R.
245 _aManual for training of extension workers and farmers : alternatives to methyl bromide for soil fumigation /
_cby R. Braga. et all
260 _aRome :
_bEnergy and Ozonaction Unit, United Nations Environment Programme, Food and Agriculture Organization of the United Nations ;
_c 2001.
300 _aix ; 76 p.,
_c21 cm.
942 _2ddc
_cBK