000 00964cam a2200277 4500
020 _a924120561X
035 _a(Sirsi) 924120561X
060 _aWA 240
110 2 _aWHO Expert Committee on Insecticides.
245 0 0 _aEcology and control of vectors in public health :
_btwenty-first report of the WHO Expert Committee on Insecticides [meeting held in Geneva from 7 to 11 October 1974]
260 _aGeneva :
_bWorld Health Organization,
_c1975.
300 _a35 p.
440 0 _aWorld Health Organization technical report series ;
_vno. 561
546 _aara eng fre spa.
561 _aWHO monograph
596 _a4
650 0 2 _aInsect control.
650 0 2 _aDisease vectors.
650 0 2 _aInsecticides.
650 0 2 _aPest control, Biological.
710 2 _aWorld Health Organization.
856 _uhttps://apps.who.int/iris/
856 _uhttps://apps.who.int/iris/
008 891025s1975 eng
942 _2NLM
_cMONOGRAPH
999 _c15327
_d15327