000 00440nam a2200121Ia 4500
008 170101s1975 xx 000 0 und d
082 _a632.95 UNI
100 _aUnited Nations Food and Agricultural Organization
245 0 _aImpact Monitoring of Residues from the Use of Agricultural Pesticides in Developing Countries
260 _aRome
_bFood & Agriculture Organization of the United Nations
_c1975
300 _a26 p.
942 _2ddc
_cB
999 _c566666
_d566666