000 00306nam a2200109Ia 4500
008 161118s2016 xx 000 0 und d
100 _aISI
245 0 _aIndian Standard Method for Determination of DDT Residues
260 _aNew Delhi
_bIndian Standard Institution
_c1971
300 _a7:00 PM
942 _2ddc
999 _c14657
_d14657